9472640

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 24483060

約数和(自身を除く): 15010420

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 64, 76, 80, 82, 95, 128, 152, 160, 164, 190, 205, 304, 320, 328, 361, 380, 410, 608, 640, 656, 722, 760, 779, 820, 1216, 1312, 1444, 1520, 1558, 1640, 1805, 2432, 2624, 2888, 3040, 3116, 3280, 3610, 3895, 5248, 5776, 6080, 6232, 6560, 7220, 7790, 11552, 12160, 12464, 13120, 14440, 14801, 15580, 23104, 24928, 26240, 28880, 29602, 31160, 46208, 49856, 57760, 59204, 62320, 74005, 99712, 115520, 118408, 124640, 148010, 231040, 236816, 249280, 296020, 473632, 498560, 592040, 947264, 1184080, 1894528, 2368160, 4736320, 9472640]

約数ペア:

[(1, 9472640), (2, 4736320), (4, 2368160), (5, 1894528), (8, 1184080), (10, 947264), (16, 592040), (19, 498560), (20, 473632), (32, 296020), (38, 249280), (40, 236816), (41, 231040), (64, 148010), (76, 124640), (80, 118408), (82, 115520), (95, 99712), (128, 74005), (152, 62320), (160, 59204), (164, 57760), (190, 49856), (205, 46208), (304, 31160), (320, 29602), (328, 28880), (361, 26240), (380, 24928), (410, 23104), (608, 15580), (640, 14801), (656, 14440), (722, 13120), (760, 12464), (779, 12160), (820, 11552), (1216, 7790), (1312, 7220), (1444, 6560), (1520, 6232), (1558, 6080), (1640, 5776), (1805, 5248), (2432, 3895), (2624, 3610), (2888, 3280), (3040, 3116)]