33890010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{863}}^1$

素因数の和:908

約数の個数: 128

約数和(自身を含む): 107495424

約数和(自身を除く): 73605414

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 154, 165, 170, 187, 210, 231, 238, 255, 330, 357, 374, 385, 462, 510, 561, 595, 714, 770, 863, 935, 1122, 1155, 1190, 1309, 1726, 1785, 1870, 2310, 2589, 2618, 2805, 3570, 3927, 4315, 5178, 5610, 6041, 6545, 7854, 8630, 9493, 12082, 12945, 13090, 14671, 18123, 18986, 19635, 25890, 28479, 29342, 30205, 36246, 39270, 44013, 47465, 56958, 60410, 66451, 73355, 88026, 90615, 94930, 102697, 132902, 142395, 146710, 161381, 181230, 199353, 205394, 220065, 284790, 308091, 322762, 332255, 398706, 440130, 484143, 513485, 616182, 664510, 806905, 968286, 996765, 1026970, 1129667, 1540455, 1613810, 1993530, 2259334, 2420715, 3080910, 3389001, 4841430, 5648335, 6778002, 11296670, 16945005, 33890010]

約数ペア:

[(1, 33890010), (2, 16945005), (3, 11296670), (5, 6778002), (6, 5648335), (7, 4841430), (10, 3389001), (11, 3080910), (14, 2420715), (15, 2259334), (17, 1993530), (21, 1613810), (22, 1540455), (30, 1129667), (33, 1026970), (34, 996765), (35, 968286), (42, 806905), (51, 664510), (55, 616182), (66, 513485), (70, 484143), (77, 440130), (85, 398706), (102, 332255), (105, 322762), (110, 308091), (119, 284790), (154, 220065), (165, 205394), (170, 199353), (187, 181230), (210, 161381), (231, 146710), (238, 142395), (255, 132902), (330, 102697), (357, 94930), (374, 90615), (385, 88026), (462, 73355), (510, 66451), (561, 60410), (595, 56958), (714, 47465), (770, 44013), (863, 39270), (935, 36246), (1122, 30205), (1155, 29342), (1190, 28479), (1309, 25890), (1726, 19635), (1785, 18986), (1870, 18123), (2310, 14671), (2589, 13090), (2618, 12945), (2805, 12082), (3570, 9493), (3927, 8630), (4315, 7854), (5178, 6545), (5610, 6041)]