1097215020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{881}}^1$

素因数の和:961

約数の個数: 288

約数和(自身を含む): 3952742976

約数和(自身を除く): 2855527956

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 30, 33, 34, 36, 37, 44, 45, 51, 55, 60, 66, 68, 74, 85, 90, 99, 102, 110, 111, 132, 148, 153, 165, 170, 180, 185, 187, 198, 204, 220, 222, 255, 306, 330, 333, 340, 370, 374, 396, 407, 444, 495, 510, 555, 561, 612, 629, 660, 666, 740, 748, 765, 814, 881, 935, 990, 1020, 1110, 1122, 1221, 1258, 1332, 1530, 1628, 1665, 1683, 1762, 1870, 1887, 1980, 2035, 2220, 2244, 2442, 2516, 2643, 2805, 3060, 3145, 3330, 3366, 3524, 3663, 3740, 3774, 4070, 4405, 4884, 5286, 5610, 5661, 6105, 6290, 6660, 6732, 6919, 7326, 7548, 7929, 8140, 8415, 8810, 9435, 9691, 10572, 11220, 11322, 12210, 12580, 13215, 13838, 14652, 14977, 15858, 16830, 17620, 18315, 18870, 19382, 20757, 22644, 24420, 26430, 27676, 28305, 29073, 29954, 31716, 32597, 33660, 34595, 36630, 37740, 38764, 39645, 41514, 44931, 48455, 52860, 56610, 58146, 59908, 62271, 65194, 69190, 73260, 74885, 79290, 83028, 87219, 89862, 96910, 97791, 103785, 113220, 116292, 124542, 130388, 134793, 138380, 145365, 149770, 158580, 162985, 164747, 174438, 179724, 193820, 195582, 207570, 224655, 249084, 269586, 290730, 293373, 299540, 311355, 325970, 329494, 348876, 358567, 391164, 415140, 436095, 449310, 488955, 494241, 539172, 554149, 581460, 586746, 622710, 651940, 658988, 673965, 717134, 823735, 872190, 898620, 977910, 988482, 1075701, 1108298, 1173492, 1245420, 1347930, 1434268, 1466865, 1482723, 1647470, 1662447, 1744380, 1792835, 1955820, 1976964, 2151402, 2216596, 2471205, 2695860, 2770745, 2933730, 2965446, 3227103, 3294940, 3324894, 3585670, 4302804, 4942410, 4987341, 5378505, 5541490, 5867460, 5930892, 6095639, 6454206, 6649788, 7171340, 7413615, 8312235, 9884820, 9974682, 10757010, 11082980, 12191278, 12908412, 14827230, 16135515, 16624470, 18286917, 19949364, 21514020, 24382556, 24936705, 29654460, 30478195, 32271030, 33248940, 36573834, 49873410, 54860751, 60956390, 64542060, 73147668, 91434585, 99746820, 109721502, 121912780, 182869170, 219443004, 274303755, 365738340, 548607510, 1097215020]

約数ペア:

[(1, 1097215020), (2, 548607510), (3, 365738340), (4, 274303755), (5, 219443004), (6, 182869170), (9, 121912780), (10, 109721502), (11, 99746820), (12, 91434585), (15, 73147668), (17, 64542060), (18, 60956390), (20, 54860751), (22, 49873410), (30, 36573834), (33, 33248940), (34, 32271030), (36, 30478195), (37, 29654460), (44, 24936705), (45, 24382556), (51, 21514020), (55, 19949364), (60, 18286917), (66, 16624470), (68, 16135515), (74, 14827230), (85, 12908412), (90, 12191278), (99, 11082980), (102, 10757010), (110, 9974682), (111, 9884820), (132, 8312235), (148, 7413615), (153, 7171340), (165, 6649788), (170, 6454206), (180, 6095639), (185, 5930892), (187, 5867460), (198, 5541490), (204, 5378505), (220, 4987341), (222, 4942410), (255, 4302804), (306, 3585670), (330, 3324894), (333, 3294940), (340, 3227103), (370, 2965446), (374, 2933730), (396, 2770745), (407, 2695860), (444, 2471205), (495, 2216596), (510, 2151402), (555, 1976964), (561, 1955820), (612, 1792835), (629, 1744380), (660, 1662447), (666, 1647470), (740, 1482723), (748, 1466865), (765, 1434268), (814, 1347930), (881, 1245420), (935, 1173492), (990, 1108298), (1020, 1075701), (1110, 988482), (1122, 977910), (1221, 898620), (1258, 872190), (1332, 823735), (1530, 717134), (1628, 673965), (1665, 658988), (1683, 651940), (1762, 622710), (1870, 586746), (1887, 581460), (1980, 554149), (2035, 539172), (2220, 494241), (2244, 488955), (2442, 449310), (2516, 436095), (2643, 415140), (2805, 391164), (3060, 358567), (3145, 348876), (3330, 329494), (3366, 325970), (3524, 311355), (3663, 299540), (3740, 293373), (3774, 290730), (4070, 269586), (4405, 249084), (4884, 224655), (5286, 207570), (5610, 195582), (5661, 193820), (6105, 179724), (6290, 174438), (6660, 164747), (6732, 162985), (6919, 158580), (7326, 149770), (7548, 145365), (7929, 138380), (8140, 134793), (8415, 130388), (8810, 124542), (9435, 116292), (9691, 113220), (10572, 103785), (11220, 97791), (11322, 96910), (12210, 89862), (12580, 87219), (13215, 83028), (13838, 79290), (14652, 74885), (14977, 73260), (15858, 69190), (16830, 65194), (17620, 62271), (18315, 59908), (18870, 58146), (19382, 56610), (20757, 52860), (22644, 48455), (24420, 44931), (26430, 41514), (27676, 39645), (28305, 38764), (29073, 37740), (29954, 36630), (31716, 34595), (32597, 33660)]