102946900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 278232192

約数和(自身を除く): 175285292

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 41, 50, 68, 70, 82, 85, 100, 119, 140, 164, 170, 175, 205, 211, 238, 287, 340, 350, 410, 422, 425, 476, 574, 595, 697, 700, 820, 844, 850, 1025, 1055, 1148, 1190, 1394, 1435, 1477, 1700, 2050, 2110, 2380, 2788, 2870, 2954, 2975, 3485, 3587, 4100, 4220, 4879, 5275, 5740, 5908, 5950, 6970, 7174, 7175, 7385, 8651, 9758, 10550, 11900, 13940, 14348, 14350, 14770, 17302, 17425, 17935, 19516, 21100, 24395, 25109, 28700, 29540, 34604, 34850, 35870, 36925, 43255, 48790, 50218, 60557, 69700, 71740, 73850, 86510, 89675, 97580, 100436, 121114, 121975, 125545, 147067, 147700, 173020, 179350, 216275, 242228, 243950, 251090, 294134, 302785, 358700, 432550, 487900, 502180, 588268, 605570, 627725, 735335, 865100, 1029469, 1211140, 1255450, 1470670, 1513925, 2058938, 2510900, 2941340, 3027850, 3676675, 4117876, 5147345, 6055700, 7353350, 10294690, 14706700, 20589380, 25736725, 51473450, 102946900]

約数ペア:

[(1, 102946900), (2, 51473450), (4, 25736725), (5, 20589380), (7, 14706700), (10, 10294690), (14, 7353350), (17, 6055700), (20, 5147345), (25, 4117876), (28, 3676675), (34, 3027850), (35, 2941340), (41, 2510900), (50, 2058938), (68, 1513925), (70, 1470670), (82, 1255450), (85, 1211140), (100, 1029469), (119, 865100), (140, 735335), (164, 627725), (170, 605570), (175, 588268), (205, 502180), (211, 487900), (238, 432550), (287, 358700), (340, 302785), (350, 294134), (410, 251090), (422, 243950), (425, 242228), (476, 216275), (574, 179350), (595, 173020), (697, 147700), (700, 147067), (820, 125545), (844, 121975), (850, 121114), (1025, 100436), (1055, 97580), (1148, 89675), (1190, 86510), (1394, 73850), (1435, 71740), (1477, 69700), (1700, 60557), (2050, 50218), (2110, 48790), (2380, 43255), (2788, 36925), (2870, 35870), (2954, 34850), (2975, 34604), (3485, 29540), (3587, 28700), (4100, 25109), (4220, 24395), (4879, 21100), (5275, 19516), (5740, 17935), (5908, 17425), (5950, 17302), (6970, 14770), (7174, 14350), (7175, 14348), (7385, 13940), (8651, 11900), (9758, 10550)]