38936698160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{34297}}^1$

素因数の和:34950

約数の個数: 80

約数和(自身を含む): 94619676096

約数和(自身を除く): 55682977936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 617, 920, 1234, 1840, 2468, 3085, 4936, 6170, 9872, 12340, 14191, 24680, 28382, 34297, 49360, 56764, 68594, 70955, 113528, 137188, 141910, 171485, 227056, 274376, 283820, 342970, 548752, 567640, 685940, 788831, 1135280, 1371880, 1577662, 2743760, 3155324, 3944155, 6310648, 7888310, 12621296, 15776620, 21161249, 31553240, 42322498, 63106480, 84644996, 105806245, 169289992, 211612490, 338579984, 423224980, 486708727, 846449960, 973417454, 1692899920, 1946834908, 2433543635, 3893669816, 4867087270, 7787339632, 9734174540, 19468349080, 38936698160]

約数ペア:

[(1, 38936698160), (2, 19468349080), (4, 9734174540), (5, 7787339632), (8, 4867087270), (10, 3893669816), (16, 2433543635), (20, 1946834908), (23, 1692899920), (40, 973417454), (46, 846449960), (80, 486708727), (92, 423224980), (115, 338579984), (184, 211612490), (230, 169289992), (368, 105806245), (460, 84644996), (617, 63106480), (920, 42322498), (1234, 31553240), (1840, 21161249), (2468, 15776620), (3085, 12621296), (4936, 7888310), (6170, 6310648), (9872, 3944155), (12340, 3155324), (14191, 2743760), (24680, 1577662), (28382, 1371880), (34297, 1135280), (49360, 788831), (56764, 685940), (68594, 567640), (70955, 548752), (113528, 342970), (137188, 283820), (141910, 274376), (171485, 227056)]