4951554660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:732

約数の個数: 288

約数和(自身を含む): 17153136000

約数和(自身を除く): 12201581340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 169, 171, 180, 190, 195, 228, 234, 247, 260, 285, 338, 342, 380, 390, 468, 494, 507, 570, 585, 659, 676, 684, 741, 780, 845, 855, 988, 1014, 1140, 1170, 1235, 1318, 1482, 1521, 1690, 1710, 1977, 2028, 2197, 2223, 2340, 2470, 2535, 2636, 2964, 3042, 3211, 3295, 3380, 3420, 3705, 3954, 4394, 4446, 4940, 5070, 5931, 6084, 6422, 6590, 6591, 7410, 7605, 7908, 8567, 8788, 8892, 9633, 9885, 10140, 10985, 11115, 11862, 12521, 12844, 13180, 13182, 14820, 15210, 16055, 17134, 19266, 19770, 19773, 21970, 22230, 23724, 25042, 25701, 26364, 28899, 29655, 30420, 32110, 32955, 34268, 37563, 38532, 39540, 39546, 41743, 42835, 43940, 44460, 48165, 50084, 51402, 57798, 59310, 62605, 64220, 65910, 75126, 77103, 79092, 83486, 85670, 96330, 98865, 102804, 111371, 112689, 115596, 118620, 125210, 125229, 128505, 131820, 144495, 150252, 154206, 162773, 166972, 171340, 187815, 192660, 197730, 208715, 222742, 225378, 250420, 250458, 257010, 288990, 308412, 325546, 334113, 375630, 375687, 385515, 395460, 417430, 445484, 450756, 488319, 500916, 514020, 556855, 563445, 577980, 626145, 651092, 668226, 751260, 751374, 771030, 813865, 834860, 976638, 1002339, 1113710, 1126890, 1252290, 1336452, 1447823, 1464957, 1502748, 1542060, 1627730, 1670565, 1878435, 1953276, 2004678, 2116049, 2227420, 2253780, 2441595, 2504580, 2895646, 2929914, 3255460, 3341130, 3756870, 4009356, 4232098, 4343469, 4883190, 5011695, 5791292, 5859828, 6348147, 6682260, 7239115, 7324785, 7513740, 8464196, 8686938, 9766380, 10023390, 10580245, 12696294, 13030407, 14478230, 14649570, 17373876, 19044441, 20046780, 21160490, 21717345, 25392588, 26060814, 27508637, 28956460, 29299140, 31740735, 38088882, 42320980, 43434690, 52121628, 55017274, 63481470, 65152035, 76177764, 82525911, 86869380, 95222205, 110034548, 126962940, 130304070, 137543185, 165051822, 190444410, 247577733, 260608140, 275086370, 330103644, 380888820, 412629555, 495155466, 550172740, 825259110, 990310932, 1237888665, 1650518220, 2475777330, 4951554660]

約数ペア:

[(1, 4951554660), (2, 2475777330), (3, 1650518220), (4, 1237888665), (5, 990310932), (6, 825259110), (9, 550172740), (10, 495155466), (12, 412629555), (13, 380888820), (15, 330103644), (18, 275086370), (19, 260608140), (20, 247577733), (26, 190444410), (30, 165051822), (36, 137543185), (38, 130304070), (39, 126962940), (45, 110034548), (52, 95222205), (57, 86869380), (60, 82525911), (65, 76177764), (76, 65152035), (78, 63481470), (90, 55017274), (95, 52121628), (114, 43434690), (117, 42320980), (130, 38088882), (156, 31740735), (169, 29299140), (171, 28956460), (180, 27508637), (190, 26060814), (195, 25392588), (228, 21717345), (234, 21160490), (247, 20046780), (260, 19044441), (285, 17373876), (338, 14649570), (342, 14478230), (380, 13030407), (390, 12696294), (468, 10580245), (494, 10023390), (507, 9766380), (570, 8686938), (585, 8464196), (659, 7513740), (676, 7324785), (684, 7239115), (741, 6682260), (780, 6348147), (845, 5859828), (855, 5791292), (988, 5011695), (1014, 4883190), (1140, 4343469), (1170, 4232098), (1235, 4009356), (1318, 3756870), (1482, 3341130), (1521, 3255460), (1690, 2929914), (1710, 2895646), (1977, 2504580), (2028, 2441595), (2197, 2253780), (2223, 2227420), (2340, 2116049), (2470, 2004678), (2535, 1953276), (2636, 1878435), (2964, 1670565), (3042, 1627730), (3211, 1542060), (3295, 1502748), (3380, 1464957), (3420, 1447823), (3705, 1336452), (3954, 1252290), (4394, 1126890), (4446, 1113710), (4940, 1002339), (5070, 976638), (5931, 834860), (6084, 813865), (6422, 771030), (6590, 751374), (6591, 751260), (7410, 668226), (7605, 651092), (7908, 626145), (8567, 577980), (8788, 563445), (8892, 556855), (9633, 514020), (9885, 500916), (10140, 488319), (10985, 450756), (11115, 445484), (11862, 417430), (12521, 395460), (12844, 385515), (13180, 375687), (13182, 375630), (14820, 334113), (15210, 325546), (16055, 308412), (17134, 288990), (19266, 257010), (19770, 250458), (19773, 250420), (21970, 225378), (22230, 222742), (23724, 208715), (25042, 197730), (25701, 192660), (26364, 187815), (28899, 171340), (29655, 166972), (30420, 162773), (32110, 154206), (32955, 150252), (34268, 144495), (37563, 131820), (38532, 128505), (39540, 125229), (39546, 125210), (41743, 118620), (42835, 115596), (43940, 112689), (44460, 111371), (48165, 102804), (50084, 98865), (51402, 96330), (57798, 85670), (59310, 83486), (62605, 79092), (64220, 77103), (65910, 75126)]