46894160

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 120

約数和(自身を含む): 122476536

約数和(自身を除く): 75582376

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 29, 34, 40, 41, 58, 68, 80, 82, 85, 116, 136, 145, 164, 170, 205, 232, 272, 290, 328, 340, 410, 464, 493, 580, 656, 680, 697, 820, 841, 986, 1160, 1189, 1360, 1394, 1640, 1682, 1972, 2320, 2378, 2465, 2788, 3280, 3364, 3485, 3944, 4205, 4756, 4930, 5576, 5945, 6728, 6970, 7888, 8410, 9512, 9860, 11152, 11890, 13456, 13940, 14297, 16820, 19024, 19720, 20213, 23780, 27880, 28594, 33640, 34481, 39440, 40426, 47560, 55760, 57188, 67280, 68962, 71485, 80852, 95120, 101065, 114376, 137924, 142970, 161704, 172405, 202130, 228752, 275848, 285940, 323408, 344810, 404260, 551696, 571880, 586177, 689620, 808520, 1143760, 1172354, 1379240, 1617040, 2344708, 2758480, 2930885, 4689416, 5861770, 9378832, 11723540, 23447080, 46894160]

約数ペア:

[(1, 46894160), (2, 23447080), (4, 11723540), (5, 9378832), (8, 5861770), (10, 4689416), (16, 2930885), (17, 2758480), (20, 2344708), (29, 1617040), (34, 1379240), (40, 1172354), (41, 1143760), (58, 808520), (68, 689620), (80, 586177), (82, 571880), (85, 551696), (116, 404260), (136, 344810), (145, 323408), (164, 285940), (170, 275848), (205, 228752), (232, 202130), (272, 172405), (290, 161704), (328, 142970), (340, 137924), (410, 114376), (464, 101065), (493, 95120), (580, 80852), (656, 71485), (680, 68962), (697, 67280), (820, 57188), (841, 55760), (986, 47560), (1160, 40426), (1189, 39440), (1360, 34481), (1394, 33640), (1640, 28594), (1682, 27880), (1972, 23780), (2320, 20213), (2378, 19720), (2465, 19024), (2788, 16820), (3280, 14297), (3364, 13940), (3485, 13456), (3944, 11890), (4205, 11152), (4756, 9860), (4930, 9512), (5576, 8410), (5945, 7888), (6728, 6970)]