12496850600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:548

約数の個数: 192

約数和(自身を含む): 31862544000

約数和(自身を除く): 19365693400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 139, 151, 200, 229, 260, 278, 302, 325, 458, 520, 556, 604, 650, 695, 755, 916, 1112, 1145, 1208, 1300, 1390, 1510, 1807, 1832, 1963, 2290, 2600, 2780, 2977, 3020, 3475, 3614, 3775, 3926, 4580, 5560, 5725, 5954, 6040, 6950, 7228, 7550, 7852, 9035, 9160, 9815, 11450, 11908, 13900, 14456, 14885, 15100, 15704, 18070, 19630, 20989, 22900, 23816, 27800, 29770, 30200, 31831, 34579, 36140, 39260, 41978, 45175, 45800, 49075, 59540, 63662, 69158, 72280, 74425, 78520, 83956, 90350, 98150, 104945, 119080, 127324, 138316, 148850, 159155, 167912, 172895, 180700, 196300, 209890, 254648, 272857, 276632, 297700, 318310, 345790, 361400, 392600, 413803, 419780, 449527, 524725, 545714, 595400, 636620, 691580, 795775, 827606, 839560, 864475, 899054, 1049450, 1091428, 1273240, 1364285, 1383160, 1591550, 1655212, 1728950, 1798108, 2069015, 2098900, 2182856, 2247635, 2728570, 3183100, 3310424, 3457900, 3596216, 4138030, 4197800, 4495270, 4806481, 5457140, 6366200, 6821425, 6915800, 8276060, 8990540, 9612962, 10345075, 10914280, 11238175, 13642850, 16552120, 17981080, 19225924, 20690150, 22476350, 24032405, 27285700, 38451848, 41380300, 44952700, 48064810, 54571400, 62484253, 82760600, 89905400, 96129620, 120162025, 124968506, 192259240, 240324050, 249937012, 312421265, 480648100, 499874024, 624842530, 961296200, 1249685060, 1562106325, 2499370120, 3124212650, 6248425300, 12496850600]

約数ペア:

[(1, 12496850600), (2, 6248425300), (4, 3124212650), (5, 2499370120), (8, 1562106325), (10, 1249685060), (13, 961296200), (20, 624842530), (25, 499874024), (26, 480648100), (40, 312421265), (50, 249937012), (52, 240324050), (65, 192259240), (100, 124968506), (104, 120162025), (130, 96129620), (139, 89905400), (151, 82760600), (200, 62484253), (229, 54571400), (260, 48064810), (278, 44952700), (302, 41380300), (325, 38451848), (458, 27285700), (520, 24032405), (556, 22476350), (604, 20690150), (650, 19225924), (695, 17981080), (755, 16552120), (916, 13642850), (1112, 11238175), (1145, 10914280), (1208, 10345075), (1300, 9612962), (1390, 8990540), (1510, 8276060), (1807, 6915800), (1832, 6821425), (1963, 6366200), (2290, 5457140), (2600, 4806481), (2780, 4495270), (2977, 4197800), (3020, 4138030), (3475, 3596216), (3614, 3457900), (3775, 3310424), (3926, 3183100), (4580, 2728570), (5560, 2247635), (5725, 2182856), (5954, 2098900), (6040, 2069015), (6950, 1798108), (7228, 1728950), (7550, 1655212), (7852, 1591550), (9035, 1383160), (9160, 1364285), (9815, 1273240), (11450, 1091428), (11908, 1049450), (13900, 899054), (14456, 864475), (14885, 839560), (15100, 827606), (15704, 795775), (18070, 691580), (19630, 636620), (20989, 595400), (22900, 545714), (23816, 524725), (27800, 449527), (29770, 419780), (30200, 413803), (31831, 392600), (34579, 361400), (36140, 345790), (39260, 318310), (41978, 297700), (45175, 276632), (45800, 272857), (49075, 254648), (59540, 209890), (63662, 196300), (69158, 180700), (72280, 172895), (74425, 167912), (78520, 159155), (83956, 148850), (90350, 138316), (98150, 127324), (104945, 119080)]