470893087400

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{563}}^1\times {\mathrm{113027}}^1$

素因数の和:113643

約数の個数: 96

約数和(自身を含む): 1126423484640

約数和(自身を除く): 655530397240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 74, 100, 148, 185, 200, 296, 370, 563, 740, 925, 1126, 1480, 1850, 2252, 2815, 3700, 4504, 5630, 7400, 11260, 14075, 20831, 22520, 28150, 41662, 56300, 83324, 104155, 112600, 113027, 166648, 208310, 226054, 416620, 452108, 520775, 565135, 833240, 904216, 1041550, 1130270, 2083100, 2260540, 2825675, 4166200, 4181999, 4521080, 5651350, 8363998, 11302700, 16727996, 20909995, 22605400, 33455992, 41819990, 63634201, 83639980, 104549975, 127268402, 167279960, 209099950, 254536804, 318171005, 418199900, 509073608, 636342010, 836399800, 1272684020, 1590855025, 2354465437, 2545368040, 3181710050, 4708930874, 6363420100, 9417861748, 11772327185, 12726840200, 18835723496, 23544654370, 47089308740, 58861635925, 94178617480, 117723271850, 235446543700, 470893087400]

約数ペア:

[(1, 470893087400), (2, 235446543700), (4, 117723271850), (5, 94178617480), (8, 58861635925), (10, 47089308740), (20, 23544654370), (25, 18835723496), (37, 12726840200), (40, 11772327185), (50, 9417861748), (74, 6363420100), (100, 4708930874), (148, 3181710050), (185, 2545368040), (200, 2354465437), (296, 1590855025), (370, 1272684020), (563, 836399800), (740, 636342010), (925, 509073608), (1126, 418199900), (1480, 318171005), (1850, 254536804), (2252, 209099950), (2815, 167279960), (3700, 127268402), (4504, 104549975), (5630, 83639980), (7400, 63634201), (11260, 41819990), (14075, 33455992), (20831, 22605400), (22520, 20909995), (28150, 16727996), (41662, 11302700), (56300, 8363998), (83324, 5651350), (104155, 4521080), (112600, 4181999), (113027, 4166200), (166648, 2825675), (208310, 2260540), (226054, 2083100), (416620, 1130270), (452108, 1041550), (520775, 904216), (565135, 833240)]