126189123968

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{1009}}^1\times {\mathrm{26407}}^1$

素因数の和:27467

約数の個数: 64

約数和(自身を含む): 258452455200

約数和(自身を除く): 132263331232

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 296, 592, 1009, 1184, 2018, 2368, 4036, 4736, 8072, 16144, 26407, 32288, 37333, 52814, 64576, 74666, 105628, 129152, 149332, 211256, 298664, 422512, 597328, 845024, 977059, 1194656, 1690048, 1954118, 2389312, 3380096, 3908236, 4778624, 7816472, 15632944, 26644663, 31265888, 53289326, 62531776, 106578652, 125063552, 213157304, 426314608, 852629216, 985852531, 1705258432, 1971705062, 3410516864, 3943410124, 7886820248, 15773640496, 31547280992, 63094561984, 126189123968]

約数ペア:

[(1, 126189123968), (2, 63094561984), (4, 31547280992), (8, 15773640496), (16, 7886820248), (32, 3943410124), (37, 3410516864), (64, 1971705062), (74, 1705258432), (128, 985852531), (148, 852629216), (296, 426314608), (592, 213157304), (1009, 125063552), (1184, 106578652), (2018, 62531776), (2368, 53289326), (4036, 31265888), (4736, 26644663), (8072, 15632944), (16144, 7816472), (26407, 4778624), (32288, 3908236), (37333, 3380096), (52814, 2389312), (64576, 1954118), (74666, 1690048), (105628, 1194656), (129152, 977059), (149332, 845024), (211256, 597328), (298664, 422512)]