1538602000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^2$

素因数の和:171

約数の個数: 240

約数和(自身を含む): 4315317552

約数和(自身を除く): 2776715552

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 25, 26, 34, 40, 50, 52, 59, 65, 68, 80, 85, 100, 104, 118, 125, 130, 136, 170, 200, 208, 221, 236, 250, 260, 272, 295, 325, 340, 400, 425, 442, 472, 500, 520, 590, 650, 680, 767, 850, 884, 944, 1000, 1003, 1040, 1105, 1180, 1300, 1360, 1475, 1534, 1625, 1700, 1768, 2000, 2006, 2125, 2210, 2360, 2600, 2950, 3068, 3250, 3400, 3481, 3536, 3835, 4012, 4250, 4420, 4720, 5015, 5200, 5525, 5900, 6136, 6500, 6800, 6962, 7375, 7670, 8024, 8500, 8840, 10030, 11050, 11800, 12272, 13000, 13039, 13924, 14750, 15340, 16048, 17000, 17405, 17680, 19175, 20060, 22100, 23600, 25075, 26000, 26078, 27625, 27848, 29500, 30680, 34000, 34810, 38350, 40120, 44200, 45253, 50150, 52156, 55250, 55696, 59000, 59177, 61360, 65195, 69620, 76700, 80240, 87025, 88400, 90506, 95875, 100300, 104312, 110500, 118000, 118354, 125375, 130390, 139240, 153400, 174050, 181012, 191750, 200600, 208624, 221000, 226265, 236708, 250750, 260780, 278480, 295885, 306800, 325975, 348100, 362024, 383500, 401200, 435125, 442000, 452530, 473416, 501500, 521560, 591770, 651950, 696200, 724048, 767000, 769301, 870250, 905060, 946832, 1003000, 1043120, 1131325, 1183540, 1303900, 1392400, 1479425, 1534000, 1538602, 1629875, 1740500, 1810120, 2006000, 2262650, 2367080, 2607800, 2958850, 3077204, 3259750, 3481000, 3620240, 3846505, 4525300, 4734160, 5215600, 5656625, 5917700, 6154408, 6519500, 6962000, 7397125, 7693010, 9050600, 11313250, 11835400, 12308816, 13039000, 14794250, 15386020, 18101200, 19232525, 22626500, 23670800, 26078000, 29588500, 30772040, 38465050, 45253000, 59177000, 61544080, 76930100, 90506000, 96162625, 118354000, 153860200, 192325250, 307720400, 384650500, 769301000, 1538602000]

約数ペア:

[(1, 1538602000), (2, 769301000), (4, 384650500), (5, 307720400), (8, 192325250), (10, 153860200), (13, 118354000), (16, 96162625), (17, 90506000), (20, 76930100), (25, 61544080), (26, 59177000), (34, 45253000), (40, 38465050), (50, 30772040), (52, 29588500), (59, 26078000), (65, 23670800), (68, 22626500), (80, 19232525), (85, 18101200), (100, 15386020), (104, 14794250), (118, 13039000), (125, 12308816), (130, 11835400), (136, 11313250), (170, 9050600), (200, 7693010), (208, 7397125), (221, 6962000), (236, 6519500), (250, 6154408), (260, 5917700), (272, 5656625), (295, 5215600), (325, 4734160), (340, 4525300), (400, 3846505), (425, 3620240), (442, 3481000), (472, 3259750), (500, 3077204), (520, 2958850), (590, 2607800), (650, 2367080), (680, 2262650), (767, 2006000), (850, 1810120), (884, 1740500), (944, 1629875), (1000, 1538602), (1003, 1534000), (1040, 1479425), (1105, 1392400), (1180, 1303900), (1300, 1183540), (1360, 1131325), (1475, 1043120), (1534, 1003000), (1625, 946832), (1700, 905060), (1768, 870250), (2000, 769301), (2006, 767000), (2125, 724048), (2210, 696200), (2360, 651950), (2600, 591770), (2950, 521560), (3068, 501500), (3250, 473416), (3400, 452530), (3481, 442000), (3536, 435125), (3835, 401200), (4012, 383500), (4250, 362024), (4420, 348100), (4720, 325975), (5015, 306800), (5200, 295885), (5525, 278480), (5900, 260780), (6136, 250750), (6500, 236708), (6800, 226265), (6962, 221000), (7375, 208624), (7670, 200600), (8024, 191750), (8500, 181012), (8840, 174050), (10030, 153400), (11050, 139240), (11800, 130390), (12272, 125375), (13000, 118354), (13039, 118000), (13924, 110500), (14750, 104312), (15340, 100300), (16048, 95875), (17000, 90506), (17405, 88400), (17680, 87025), (19175, 80240), (20060, 76700), (22100, 69620), (23600, 65195), (25075, 61360), (26000, 59177), (26078, 59000), (27625, 55696), (27848, 55250), (29500, 52156), (30680, 50150), (34000, 45253), (34810, 44200), (38350, 40120)]