267510130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 524880000

約数和(自身を除く): 257369870

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 149, 170, 179, 295, 298, 358, 590, 745, 895, 1003, 1490, 1790, 2006, 2533, 3043, 5015, 5066, 6086, 8791, 10030, 10561, 12665, 15215, 17582, 21122, 25330, 26671, 30430, 43955, 52805, 53342, 87910, 105610, 133355, 149447, 179537, 266710, 298894, 359074, 453407, 747235, 897685, 906814, 1494470, 1573589, 1795370, 2267035, 3147178, 4534070, 7867945, 15735890, 26751013, 53502026, 133755065, 267510130]

約数ペア:

[(1, 267510130), (2, 133755065), (5, 53502026), (10, 26751013), (17, 15735890), (34, 7867945), (59, 4534070), (85, 3147178), (118, 2267035), (149, 1795370), (170, 1573589), (179, 1494470), (295, 906814), (298, 897685), (358, 747235), (590, 453407), (745, 359074), (895, 298894), (1003, 266710), (1490, 179537), (1790, 149447), (2006, 133355), (2533, 105610), (3043, 87910), (5015, 53342), (5066, 52805), (6086, 43955), (8791, 30430), (10030, 26671), (10561, 25330), (12665, 21122), (15215, 17582)]