451985632

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:432

約数の個数: 96

約数和(自身を含む): 1043691264

約数和(自身を除く): 591705632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 131, 146, 211, 224, 262, 292, 422, 511, 524, 584, 844, 917, 1022, 1048, 1168, 1477, 1688, 1834, 2044, 2096, 2336, 2954, 3376, 3668, 4088, 4192, 5908, 6752, 7336, 8176, 9563, 11816, 14672, 15403, 16352, 19126, 23632, 27641, 29344, 30806, 38252, 47264, 55282, 61612, 66941, 76504, 107821, 110564, 123224, 133882, 153008, 193487, 215642, 221128, 246448, 267764, 306016, 386974, 431284, 442256, 492896, 535528, 773948, 862568, 884512, 1071056, 1547896, 1725136, 2017793, 2142112, 3095792, 3450272, 4035586, 6191584, 8071172, 14124551, 16142344, 28249102, 32284688, 56498204, 64569376, 112996408, 225992816, 451985632]

約数ペア:

[(1, 451985632), (2, 225992816), (4, 112996408), (7, 64569376), (8, 56498204), (14, 32284688), (16, 28249102), (28, 16142344), (32, 14124551), (56, 8071172), (73, 6191584), (112, 4035586), (131, 3450272), (146, 3095792), (211, 2142112), (224, 2017793), (262, 1725136), (292, 1547896), (422, 1071056), (511, 884512), (524, 862568), (584, 773948), (844, 535528), (917, 492896), (1022, 442256), (1048, 431284), (1168, 386974), (1477, 306016), (1688, 267764), (1834, 246448), (2044, 221128), (2096, 215642), (2336, 193487), (2954, 153008), (3376, 133882), (3668, 123224), (4088, 110564), (4192, 107821), (5908, 76504), (6752, 66941), (7336, 61612), (8176, 55282), (9563, 47264), (11816, 38252), (14672, 30806), (15403, 29344), (16352, 27641), (19126, 23632)]