24661430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 49766400

約数和(自身を除く): 25104970

約数列:

[1, 2, 5, 10, 19, 31, 38, 53, 62, 79, 95, 106, 155, 158, 190, 265, 310, 395, 530, 589, 790, 1007, 1178, 1501, 1643, 2014, 2449, 2945, 3002, 3286, 4187, 4898, 5035, 5890, 7505, 8215, 8374, 10070, 12245, 15010, 16430, 20935, 24490, 31217, 41870, 46531, 62434, 79553, 93062, 129797, 156085, 159106, 232655, 259594, 312170, 397765, 465310, 648985, 795530, 1297970, 2466143, 4932286, 12330715, 24661430]

約数ペア:

[(1, 24661430), (2, 12330715), (5, 4932286), (10, 2466143), (19, 1297970), (31, 795530), (38, 648985), (53, 465310), (62, 397765), (79, 312170), (95, 259594), (106, 232655), (155, 159106), (158, 156085), (190, 129797), (265, 93062), (310, 79553), (395, 62434), (530, 46531), (589, 41870), (790, 31217), (1007, 24490), (1178, 20935), (1501, 16430), (1643, 15010), (2014, 12245), (2449, 10070), (2945, 8374), (3002, 8215), (3286, 7505), (4187, 5890), (4898, 5035)]