2553981400

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{5483}}^1$

素因数の和:5653

約数の個数: 96

約数和(自身を含む): 6334349040

約数和(自身を除く): 3780367640

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 137, 170, 200, 274, 340, 425, 548, 680, 685, 850, 1096, 1370, 1700, 2329, 2740, 3400, 3425, 4658, 5480, 5483, 6850, 9316, 10966, 11645, 13700, 18632, 21932, 23290, 27400, 27415, 43864, 46580, 54830, 58225, 93160, 93211, 109660, 116450, 137075, 186422, 219320, 232900, 274150, 372844, 465800, 466055, 548300, 745688, 751171, 932110, 1096600, 1502342, 1864220, 2330275, 3004684, 3728440, 3755855, 4660550, 6009368, 7511710, 9321100, 12769907, 15023420, 18642200, 18779275, 25539814, 30046840, 37558550, 51079628, 63849535, 75117100, 102159256, 127699070, 150234200, 255398140, 319247675, 510796280, 638495350, 1276990700, 2553981400]

約数ペア:

[(1, 2553981400), (2, 1276990700), (4, 638495350), (5, 510796280), (8, 319247675), (10, 255398140), (17, 150234200), (20, 127699070), (25, 102159256), (34, 75117100), (40, 63849535), (50, 51079628), (68, 37558550), (85, 30046840), (100, 25539814), (136, 18779275), (137, 18642200), (170, 15023420), (200, 12769907), (274, 9321100), (340, 7511710), (425, 6009368), (548, 4660550), (680, 3755855), (685, 3728440), (850, 3004684), (1096, 2330275), (1370, 1864220), (1700, 1502342), (2329, 1096600), (2740, 932110), (3400, 751171), (3425, 745688), (4658, 548300), (5480, 466055), (5483, 465800), (6850, 372844), (9316, 274150), (10966, 232900), (11645, 219320), (13700, 186422), (18632, 137075), (21932, 116450), (23290, 109660), (27400, 93211), (27415, 93160), (43864, 58225), (46580, 54830)]