454560470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6323}}^1$

素因数の和:6429

約数の個数: 64

約数和(自身を含む): 1019934720

約数和(自身を除く): 565374250

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 79, 91, 130, 158, 182, 395, 455, 553, 790, 910, 1027, 1106, 2054, 2765, 5135, 5530, 6323, 7189, 10270, 12646, 14378, 31615, 35945, 44261, 63230, 71890, 82199, 88522, 164398, 221305, 410995, 442610, 499517, 575393, 821990, 999034, 1150786, 2497585, 2876965, 3496619, 4995170, 5753930, 6493721, 6993238, 12987442, 17483095, 32468605, 34966190, 45456047, 64937210, 90912094, 227280235, 454560470]

約数ペア:

[(1, 454560470), (2, 227280235), (5, 90912094), (7, 64937210), (10, 45456047), (13, 34966190), (14, 32468605), (26, 17483095), (35, 12987442), (65, 6993238), (70, 6493721), (79, 5753930), (91, 4995170), (130, 3496619), (158, 2876965), (182, 2497585), (395, 1150786), (455, 999034), (553, 821990), (790, 575393), (910, 499517), (1027, 442610), (1106, 410995), (2054, 221305), (2765, 164398), (5135, 88522), (5530, 82199), (6323, 71890), (7189, 63230), (10270, 44261), (12646, 35945), (14378, 31615)]