225907337344

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{85331}}^1$

素因数の和:85438

約数の個数: 128

約数和(自身を含む): 509350121280

約数和(自身を除く): 283442783936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 43, 52, 64, 74, 86, 104, 128, 148, 172, 208, 296, 344, 416, 481, 559, 592, 688, 832, 962, 1118, 1184, 1376, 1591, 1664, 1924, 2236, 2368, 2752, 3182, 3848, 4472, 4736, 5504, 6364, 7696, 8944, 12728, 15392, 17888, 20683, 25456, 30784, 35776, 41366, 50912, 61568, 71552, 82732, 85331, 101824, 165464, 170662, 203648, 330928, 341324, 661856, 682648, 1109303, 1323712, 1365296, 2218606, 2647424, 2730592, 3157247, 3669233, 4437212, 5461184, 6314494, 7338466, 8874424, 10922368, 12628988, 14676932, 17748848, 25257976, 29353864, 35497696, 41044211, 47700029, 50515952, 58707728, 70995392, 82088422, 95400058, 101031904, 117415456, 135761621, 141990784, 164176844, 190800116, 202063808, 234830912, 271523242, 328353688, 381600232, 404127616, 469661824, 543046484, 656707376, 763200464, 1086092968, 1313414752, 1526400928, 1764901073, 2172185936, 2626829504, 3052801856, 3529802146, 4344371872, 5253659008, 6105603712, 7059604292, 8688743744, 14119208584, 17377487488, 28238417168, 56476834336, 112953668672, 225907337344]

約数ペア:

[(1, 225907337344), (2, 112953668672), (4, 56476834336), (8, 28238417168), (13, 17377487488), (16, 14119208584), (26, 8688743744), (32, 7059604292), (37, 6105603712), (43, 5253659008), (52, 4344371872), (64, 3529802146), (74, 3052801856), (86, 2626829504), (104, 2172185936), (128, 1764901073), (148, 1526400928), (172, 1313414752), (208, 1086092968), (296, 763200464), (344, 656707376), (416, 543046484), (481, 469661824), (559, 404127616), (592, 381600232), (688, 328353688), (832, 271523242), (962, 234830912), (1118, 202063808), (1184, 190800116), (1376, 164176844), (1591, 141990784), (1664, 135761621), (1924, 117415456), (2236, 101031904), (2368, 95400058), (2752, 82088422), (3182, 70995392), (3848, 58707728), (4472, 50515952), (4736, 47700029), (5504, 41044211), (6364, 35497696), (7696, 29353864), (8944, 25257976), (12728, 17748848), (15392, 14676932), (17888, 12628988), (20683, 10922368), (25456, 8874424), (30784, 7338466), (35776, 6314494), (41366, 5461184), (50912, 4437212), (61568, 3669233), (71552, 3157247), (82732, 2730592), (85331, 2647424), (101824, 2218606), (165464, 1365296), (170662, 1323712), (203648, 1109303), (330928, 682648), (341324, 661856)]