2248889378944

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{5167}}^1\times {\mathrm{261563}}^1$

素因数の和:266757

約数の個数: 64

約数和(自身を含む): 4825793024640

約数和(自身を除く): 2576903645696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 5167, 10334, 20668, 41336, 67171, 82672, 134342, 165344, 261563, 268684, 330688, 523126, 537368, 661376, 1046252, 1074736, 2092504, 2149472, 3400319, 4185008, 4298944, 6800638, 8370016, 8597888, 13601276, 16740032, 27202552, 33480064, 54405104, 108810208, 217620416, 435240832, 1351496021, 2702992042, 5405984084, 10811968168, 17569448273, 21623936336, 35138896546, 43247872672, 70277793092, 86495745344, 140555586184, 172991490688, 281111172368, 562222344736, 1124444689472, 2248889378944]

約数ペア:

[(1, 2248889378944), (2, 1124444689472), (4, 562222344736), (8, 281111172368), (13, 172991490688), (16, 140555586184), (26, 86495745344), (32, 70277793092), (52, 43247872672), (64, 35138896546), (104, 21623936336), (128, 17569448273), (208, 10811968168), (416, 5405984084), (832, 2702992042), (1664, 1351496021), (5167, 435240832), (10334, 217620416), (20668, 108810208), (41336, 54405104), (67171, 33480064), (82672, 27202552), (134342, 16740032), (165344, 13601276), (261563, 8597888), (268684, 8370016), (330688, 6800638), (523126, 4298944), (537368, 4185008), (661376, 3400319), (1046252, 2149472), (1074736, 2092504)]