1497702570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1787}}^1$

素因数の和:2124

約数の個数: 128

約数和(自身を含む): 4440877056

約数和(自身を除く): 2943174486

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 307, 390, 455, 546, 614, 910, 921, 1365, 1535, 1787, 1842, 2149, 2730, 3070, 3574, 3991, 4298, 4605, 5361, 6447, 7982, 8935, 9210, 10722, 10745, 11973, 12509, 12894, 17870, 19955, 21490, 23231, 23946, 25018, 26805, 27937, 32235, 37527, 39910, 46462, 53610, 55874, 59865, 62545, 64470, 69693, 75054, 83811, 116155, 119730, 125090, 139386, 139685, 162617, 167622, 187635, 232310, 279370, 325234, 348465, 375270, 419055, 487851, 548609, 696930, 813085, 838110, 975702, 1097218, 1626170, 1645827, 2439255, 2743045, 3291654, 3840263, 4878510, 5486090, 7131917, 7680526, 8229135, 11520789, 14263834, 16458270, 19201315, 21395751, 23041578, 35659585, 38402630, 42791502, 49923419, 57603945, 71319170, 99846838, 106978755, 115207890, 149770257, 213957510, 249617095, 299540514, 499234190, 748851285, 1497702570]

約数ペア:

[(1, 1497702570), (2, 748851285), (3, 499234190), (5, 299540514), (6, 249617095), (7, 213957510), (10, 149770257), (13, 115207890), (14, 106978755), (15, 99846838), (21, 71319170), (26, 57603945), (30, 49923419), (35, 42791502), (39, 38402630), (42, 35659585), (65, 23041578), (70, 21395751), (78, 19201315), (91, 16458270), (105, 14263834), (130, 11520789), (182, 8229135), (195, 7680526), (210, 7131917), (273, 5486090), (307, 4878510), (390, 3840263), (455, 3291654), (546, 2743045), (614, 2439255), (910, 1645827), (921, 1626170), (1365, 1097218), (1535, 975702), (1787, 838110), (1842, 813085), (2149, 696930), (2730, 548609), (3070, 487851), (3574, 419055), (3991, 375270), (4298, 348465), (4605, 325234), (5361, 279370), (6447, 232310), (7982, 187635), (8935, 167622), (9210, 162617), (10722, 139685), (10745, 139386), (11973, 125090), (12509, 119730), (12894, 116155), (17870, 83811), (19955, 75054), (21490, 69693), (23231, 64470), (23946, 62545), (25018, 59865), (26805, 55874), (27937, 53610), (32235, 46462), (37527, 39910)]