16213304730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 320

約数和(自身を含む): 48091511808

約数和(自身を除く): 31878207078

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 53, 62, 70, 93, 98, 105, 106, 137, 147, 155, 159, 186, 210, 217, 245, 265, 274, 294, 310, 318, 343, 371, 411, 434, 465, 490, 530, 651, 685, 686, 735, 742, 795, 822, 930, 959, 1029, 1085, 1113, 1302, 1370, 1470, 1519, 1590, 1643, 1715, 1855, 1918, 2055, 2058, 2170, 2226, 2401, 2597, 2877, 3038, 3255, 3286, 3430, 3710, 4110, 4247, 4557, 4795, 4802, 4929, 5145, 5194, 5565, 5754, 6510, 6713, 7203, 7261, 7595, 7791, 8215, 8494, 9114, 9590, 9858, 10290, 10633, 11130, 11501, 12005, 12741, 12985, 13426, 14385, 14406, 14522, 15190, 15582, 16430, 18179, 20139, 21235, 21266, 21783, 22785, 23002, 24010, 24645, 25482, 25970, 28770, 29729, 31899, 33565, 34503, 36015, 36305, 36358, 38955, 40278, 42470, 43566, 45570, 46991, 49290, 50827, 53165, 54537, 57505, 59458, 63705, 63798, 67130, 69006, 72030, 72610, 74431, 77910, 80507, 89187, 90895, 93982, 100695, 101654, 106330, 108915, 109074, 115010, 127253, 127410, 140973, 148645, 148862, 152481, 159495, 161014, 172515, 178374, 181790, 201390, 208103, 217830, 223293, 225091, 234955, 241521, 254135, 254506, 272685, 281946, 297290, 304962, 318990, 328937, 345030, 355789, 372155, 381759, 402535, 416206, 445935, 446586, 450182, 469910, 483042, 508270, 545370, 563549, 624309, 636265, 657874, 675273, 704865, 711578, 744310, 762405, 763518, 805070, 891870, 986811, 1040515, 1067367, 1116465, 1125455, 1127098, 1207605, 1248618, 1272530, 1350546, 1409730, 1456721, 1524810, 1575637, 1644685, 1690647, 1778945, 1908795, 1973622, 2081030, 2134734, 2232930, 2250910, 2415210, 2490523, 2817745, 2913442, 3121545, 3151274, 3289370, 3376365, 3381294, 3557890, 3817590, 3944843, 4370163, 4726911, 4934055, 4981046, 5336835, 5635490, 6243090, 6752730, 7283605, 7471569, 7878185, 7889686, 8453235, 8740326, 9453822, 9868110, 10197047, 10673670, 11029459, 11834529, 12452615, 14567210, 14943138, 15756370, 16906470, 17433661, 19724215, 20394094, 21850815, 22058918, 23634555, 23669058, 24905230, 30591141, 33088377, 34867322, 37357845, 39448430, 43701630, 47269110, 50985235, 52300983, 55147295, 59172645, 61182282, 66176754, 74715690, 77206213, 87168305, 101970470, 104601966, 110294590, 118345290, 152955705, 154412426, 165441885, 174336610, 231618639, 261504915, 305911410, 330883770, 386031065, 463237278, 523009830, 540443491, 772062130, 1080886982, 1158093195, 1621330473, 2316186390, 2702217455, 3242660946, 5404434910, 8106652365, 16213304730]

約数ペア:

[(1, 16213304730), (2, 8106652365), (3, 5404434910), (5, 3242660946), (6, 2702217455), (7, 2316186390), (10, 1621330473), (14, 1158093195), (15, 1080886982), (21, 772062130), (30, 540443491), (31, 523009830), (35, 463237278), (42, 386031065), (49, 330883770), (53, 305911410), (62, 261504915), (70, 231618639), (93, 174336610), (98, 165441885), (105, 154412426), (106, 152955705), (137, 118345290), (147, 110294590), (155, 104601966), (159, 101970470), (186, 87168305), (210, 77206213), (217, 74715690), (245, 66176754), (265, 61182282), (274, 59172645), (294, 55147295), (310, 52300983), (318, 50985235), (343, 47269110), (371, 43701630), (411, 39448430), (434, 37357845), (465, 34867322), (490, 33088377), (530, 30591141), (651, 24905230), (685, 23669058), (686, 23634555), (735, 22058918), (742, 21850815), (795, 20394094), (822, 19724215), (930, 17433661), (959, 16906470), (1029, 15756370), (1085, 14943138), (1113, 14567210), (1302, 12452615), (1370, 11834529), (1470, 11029459), (1519, 10673670), (1590, 10197047), (1643, 9868110), (1715, 9453822), (1855, 8740326), (1918, 8453235), (2055, 7889686), (2058, 7878185), (2170, 7471569), (2226, 7283605), (2401, 6752730), (2597, 6243090), (2877, 5635490), (3038, 5336835), (3255, 4981046), (3286, 4934055), (3430, 4726911), (3710, 4370163), (4110, 3944843), (4247, 3817590), (4557, 3557890), (4795, 3381294), (4802, 3376365), (4929, 3289370), (5145, 3151274), (5194, 3121545), (5565, 2913442), (5754, 2817745), (6510, 2490523), (6713, 2415210), (7203, 2250910), (7261, 2232930), (7595, 2134734), (7791, 2081030), (8215, 1973622), (8494, 1908795), (9114, 1778945), (9590, 1690647), (9858, 1644685), (10290, 1575637), (10633, 1524810), (11130, 1456721), (11501, 1409730), (12005, 1350546), (12741, 1272530), (12985, 1248618), (13426, 1207605), (14385, 1127098), (14406, 1125455), (14522, 1116465), (15190, 1067367), (15582, 1040515), (16430, 986811), (18179, 891870), (20139, 805070), (21235, 763518), (21266, 762405), (21783, 744310), (22785, 711578), (23002, 704865), (24010, 675273), (24645, 657874), (25482, 636265), (25970, 624309), (28770, 563549), (29729, 545370), (31899, 508270), (33565, 483042), (34503, 469910), (36015, 450182), (36305, 446586), (36358, 445935), (38955, 416206), (40278, 402535), (42470, 381759), (43566, 372155), (45570, 355789), (46991, 345030), (49290, 328937), (50827, 318990), (53165, 304962), (54537, 297290), (57505, 281946), (59458, 272685), (63705, 254506), (63798, 254135), (67130, 241521), (69006, 234955), (72030, 225091), (72610, 223293), (74431, 217830), (77910, 208103), (80507, 201390), (89187, 181790), (90895, 178374), (93982, 172515), (100695, 161014), (101654, 159495), (106330, 152481), (108915, 148862), (109074, 148645), (115010, 140973), (127253, 127410)]