387529128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9733}}^1$

素因数の和:9831

約数の個数: 96

約数和(自身を含む): 1214803200

約数和(自身を除く): 827274072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 79, 84, 126, 158, 168, 237, 252, 316, 474, 504, 553, 632, 711, 948, 1106, 1422, 1659, 1896, 2212, 2844, 3318, 4424, 4977, 5688, 6636, 9733, 9954, 13272, 19466, 19908, 29199, 38932, 39816, 58398, 68131, 77864, 87597, 116796, 136262, 175194, 204393, 233592, 272524, 350388, 408786, 545048, 613179, 700776, 768907, 817572, 1226358, 1537814, 1635144, 2306721, 2452716, 3075628, 4613442, 4905432, 5382349, 6151256, 6920163, 9226884, 10764698, 13840326, 16147047, 18453768, 21529396, 27680652, 32294094, 43058792, 48441141, 55361304, 64588188, 96882282, 129176376, 193764564, 387529128]

約数ペア:

[(1, 387529128), (2, 193764564), (3, 129176376), (4, 96882282), (6, 64588188), (7, 55361304), (8, 48441141), (9, 43058792), (12, 32294094), (14, 27680652), (18, 21529396), (21, 18453768), (24, 16147047), (28, 13840326), (36, 10764698), (42, 9226884), (56, 6920163), (63, 6151256), (72, 5382349), (79, 4905432), (84, 4613442), (126, 3075628), (158, 2452716), (168, 2306721), (237, 1635144), (252, 1537814), (316, 1226358), (474, 817572), (504, 768907), (553, 700776), (632, 613179), (711, 545048), (948, 408786), (1106, 350388), (1422, 272524), (1659, 233592), (1896, 204393), (2212, 175194), (2844, 136262), (3318, 116796), (4424, 87597), (4977, 77864), (5688, 68131), (6636, 58398), (9733, 39816), (9954, 38932), (13272, 29199), (19466, 19908)]