2018297970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:234

約数の個数: 288

約数和(自身を含む): 6179217408

約数和(自身を除く): 4160919438

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 47, 51, 65, 78, 85, 90, 94, 102, 117, 127, 130, 141, 153, 170, 195, 221, 234, 235, 254, 255, 282, 289, 306, 381, 390, 423, 442, 470, 510, 578, 585, 611, 635, 663, 705, 762, 765, 799, 846, 867, 1105, 1143, 1170, 1222, 1270, 1326, 1410, 1445, 1530, 1598, 1651, 1734, 1833, 1905, 1989, 2115, 2159, 2210, 2286, 2397, 2601, 2890, 3055, 3302, 3315, 3666, 3757, 3810, 3978, 3995, 4230, 4318, 4335, 4794, 4953, 5202, 5499, 5715, 5969, 6110, 6477, 6630, 7191, 7514, 7990, 8255, 8670, 9165, 9906, 9945, 10387, 10795, 10998, 11271, 11430, 11938, 11985, 12954, 13005, 13583, 14382, 14859, 16510, 17907, 18330, 18785, 19431, 19890, 20774, 21590, 22542, 23970, 24765, 26010, 27166, 27495, 28067, 29718, 29845, 31161, 32385, 33813, 35814, 35955, 36703, 37570, 38862, 40749, 49530, 51935, 53721, 54990, 56134, 56355, 59690, 62322, 64770, 67626, 67915, 71910, 73406, 74295, 77597, 81498, 84201, 89535, 93483, 97155, 101473, 103870, 107442, 110109, 112710, 122247, 135830, 140335, 148590, 155194, 155805, 168402, 169065, 176579, 179070, 183515, 186966, 194310, 202946, 203745, 220218, 232791, 244494, 252603, 268605, 280670, 304419, 311610, 330327, 338130, 353158, 367030, 387985, 407490, 421005, 465582, 467415, 477139, 505206, 507365, 529737, 537210, 550545, 608838, 611235, 660654, 698373, 775970, 842010, 882895, 913257, 934830, 954278, 1014730, 1059474, 1101090, 1163955, 1222470, 1263015, 1319149, 1396746, 1431417, 1522095, 1589211, 1651635, 1725041, 1765790, 1826514, 2327910, 2385695, 2526030, 2638298, 2648685, 2862834, 3044190, 3178422, 3303270, 3450082, 3491865, 3957447, 4294251, 4566285, 4771390, 5175123, 5297370, 6595745, 6983730, 7157085, 7914894, 7946055, 8588502, 8625205, 9132570, 10350246, 11872341, 13191490, 14314170, 15525369, 15892110, 17250410, 19787235, 21471255, 22425533, 23744682, 25875615, 31050738, 39574470, 42942510, 44851066, 51751230, 59361705, 67276599, 77626845, 112127665, 118723410, 134553198, 155253690, 201829797, 224255330, 336382995, 403659594, 672765990, 1009148985, 2018297970]

約数ペア:

[(1, 2018297970), (2, 1009148985), (3, 672765990), (5, 403659594), (6, 336382995), (9, 224255330), (10, 201829797), (13, 155253690), (15, 134553198), (17, 118723410), (18, 112127665), (26, 77626845), (30, 67276599), (34, 59361705), (39, 51751230), (45, 44851066), (47, 42942510), (51, 39574470), (65, 31050738), (78, 25875615), (85, 23744682), (90, 22425533), (94, 21471255), (102, 19787235), (117, 17250410), (127, 15892110), (130, 15525369), (141, 14314170), (153, 13191490), (170, 11872341), (195, 10350246), (221, 9132570), (234, 8625205), (235, 8588502), (254, 7946055), (255, 7914894), (282, 7157085), (289, 6983730), (306, 6595745), (381, 5297370), (390, 5175123), (423, 4771390), (442, 4566285), (470, 4294251), (510, 3957447), (578, 3491865), (585, 3450082), (611, 3303270), (635, 3178422), (663, 3044190), (705, 2862834), (762, 2648685), (765, 2638298), (799, 2526030), (846, 2385695), (867, 2327910), (1105, 1826514), (1143, 1765790), (1170, 1725041), (1222, 1651635), (1270, 1589211), (1326, 1522095), (1410, 1431417), (1445, 1396746), (1530, 1319149), (1598, 1263015), (1651, 1222470), (1734, 1163955), (1833, 1101090), (1905, 1059474), (1989, 1014730), (2115, 954278), (2159, 934830), (2210, 913257), (2286, 882895), (2397, 842010), (2601, 775970), (2890, 698373), (3055, 660654), (3302, 611235), (3315, 608838), (3666, 550545), (3757, 537210), (3810, 529737), (3978, 507365), (3995, 505206), (4230, 477139), (4318, 467415), (4335, 465582), (4794, 421005), (4953, 407490), (5202, 387985), (5499, 367030), (5715, 353158), (5969, 338130), (6110, 330327), (6477, 311610), (6630, 304419), (7191, 280670), (7514, 268605), (7990, 252603), (8255, 244494), (8670, 232791), (9165, 220218), (9906, 203745), (9945, 202946), (10387, 194310), (10795, 186966), (10998, 183515), (11271, 179070), (11430, 176579), (11938, 169065), (11985, 168402), (12954, 155805), (13005, 155194), (13583, 148590), (14382, 140335), (14859, 135830), (16510, 122247), (17907, 112710), (18330, 110109), (18785, 107442), (19431, 103870), (19890, 101473), (20774, 97155), (21590, 93483), (22542, 89535), (23970, 84201), (24765, 81498), (26010, 77597), (27166, 74295), (27495, 73406), (28067, 71910), (29718, 67915), (29845, 67626), (31161, 64770), (32385, 62322), (33813, 59690), (35814, 56355), (35955, 56134), (36703, 54990), (37570, 53721), (38862, 51935), (40749, 49530)]