104174980

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 216

約数和(自身を含む): 299661768

約数和(自身を除く): 195486788

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 17, 20, 26, 28, 34, 35, 37, 49, 52, 65, 68, 70, 74, 85, 91, 98, 119, 130, 140, 148, 169, 170, 182, 185, 196, 221, 238, 245, 259, 260, 338, 340, 364, 370, 442, 455, 476, 481, 490, 518, 595, 629, 637, 676, 740, 833, 845, 884, 910, 962, 980, 1036, 1105, 1183, 1190, 1258, 1274, 1295, 1547, 1666, 1690, 1813, 1820, 1924, 2210, 2366, 2380, 2405, 2516, 2548, 2590, 2873, 3094, 3145, 3185, 3332, 3367, 3380, 3626, 4165, 4403, 4420, 4732, 4810, 5180, 5746, 5915, 6188, 6253, 6290, 6370, 6734, 7252, 7735, 8177, 8281, 8330, 8806, 9065, 9620, 10829, 11492, 11830, 12506, 12580, 12740, 13468, 14365, 15470, 16354, 16562, 16660, 16835, 17612, 18130, 20111, 21658, 22015, 23569, 23660, 25012, 28730, 30821, 30940, 31265, 32708, 33124, 33670, 36260, 40222, 40885, 41405, 43316, 43771, 44030, 47138, 54145, 57239, 57460, 61642, 62530, 67340, 80444, 81770, 82810, 87542, 88060, 94276, 100555, 106301, 108290, 114478, 117845, 123284, 125060, 140777, 154105, 163540, 165620, 175084, 201110, 212602, 216580, 218855, 228956, 235690, 281554, 286195, 306397, 308210, 400673, 402220, 425204, 437710, 471380, 531505, 563108, 572390, 612794, 616420, 703885, 744107, 801346, 875420, 1063010, 1144780, 1225588, 1407770, 1488214, 1531985, 1602692, 2003365, 2126020, 2815540, 2976428, 3063970, 3720535, 4006730, 5208749, 6127940, 7441070, 8013460, 10417498, 14882140, 20834996, 26043745, 52087490, 104174980]

約数ペア:

[(1, 104174980), (2, 52087490), (4, 26043745), (5, 20834996), (7, 14882140), (10, 10417498), (13, 8013460), (14, 7441070), (17, 6127940), (20, 5208749), (26, 4006730), (28, 3720535), (34, 3063970), (35, 2976428), (37, 2815540), (49, 2126020), (52, 2003365), (65, 1602692), (68, 1531985), (70, 1488214), (74, 1407770), (85, 1225588), (91, 1144780), (98, 1063010), (119, 875420), (130, 801346), (140, 744107), (148, 703885), (169, 616420), (170, 612794), (182, 572390), (185, 563108), (196, 531505), (221, 471380), (238, 437710), (245, 425204), (259, 402220), (260, 400673), (338, 308210), (340, 306397), (364, 286195), (370, 281554), (442, 235690), (455, 228956), (476, 218855), (481, 216580), (490, 212602), (518, 201110), (595, 175084), (629, 165620), (637, 163540), (676, 154105), (740, 140777), (833, 125060), (845, 123284), (884, 117845), (910, 114478), (962, 108290), (980, 106301), (1036, 100555), (1105, 94276), (1183, 88060), (1190, 87542), (1258, 82810), (1274, 81770), (1295, 80444), (1547, 67340), (1666, 62530), (1690, 61642), (1813, 57460), (1820, 57239), (1924, 54145), (2210, 47138), (2366, 44030), (2380, 43771), (2405, 43316), (2516, 41405), (2548, 40885), (2590, 40222), (2873, 36260), (3094, 33670), (3145, 33124), (3185, 32708), (3332, 31265), (3367, 30940), (3380, 30821), (3626, 28730), (4165, 25012), (4403, 23660), (4420, 23569), (4732, 22015), (4810, 21658), (5180, 20111), (5746, 18130), (5915, 17612), (6188, 16835), (6253, 16660), (6290, 16562), (6370, 16354), (6734, 15470), (7252, 14365), (7735, 13468), (8177, 12740), (8281, 12580), (8330, 12506), (8806, 11830), (9065, 11492), (9620, 10829)]