1330987170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:568

約数の個数: 128

約数和(自身を含む): 3423264768

約数和(自身を除く): 2092277598

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 43, 62, 83, 86, 93, 129, 155, 166, 186, 215, 249, 258, 310, 401, 415, 430, 465, 498, 645, 802, 830, 930, 1203, 1245, 1290, 1333, 2005, 2406, 2490, 2573, 2666, 3569, 3999, 4010, 5146, 6015, 6665, 7138, 7719, 7998, 10707, 12030, 12431, 12865, 13330, 15438, 17243, 17845, 19995, 21414, 24862, 25730, 33283, 34486, 35690, 37293, 38595, 39990, 51729, 53535, 62155, 66566, 74586, 77190, 86215, 99849, 103458, 107070, 110639, 124310, 166415, 172430, 186465, 199698, 221278, 258645, 331917, 332830, 372930, 499245, 517290, 534533, 553195, 663834, 998490, 1031773, 1069066, 1106390, 1431169, 1603599, 1659585, 2063546, 2672665, 2862338, 3095319, 3207198, 3319170, 4293507, 5158865, 5345330, 6190638, 7155845, 8017995, 8587014, 10317730, 14311690, 15476595, 16035990, 21467535, 30953190, 42935070, 44366239, 88732478, 133098717, 221831195, 266197434, 443662390, 665493585, 1330987170]

約数ペア:

[(1, 1330987170), (2, 665493585), (3, 443662390), (5, 266197434), (6, 221831195), (10, 133098717), (15, 88732478), (30, 44366239), (31, 42935070), (43, 30953190), (62, 21467535), (83, 16035990), (86, 15476595), (93, 14311690), (129, 10317730), (155, 8587014), (166, 8017995), (186, 7155845), (215, 6190638), (249, 5345330), (258, 5158865), (310, 4293507), (401, 3319170), (415, 3207198), (430, 3095319), (465, 2862338), (498, 2672665), (645, 2063546), (802, 1659585), (830, 1603599), (930, 1431169), (1203, 1106390), (1245, 1069066), (1290, 1031773), (1333, 998490), (2005, 663834), (2406, 553195), (2490, 534533), (2573, 517290), (2666, 499245), (3569, 372930), (3999, 332830), (4010, 331917), (5146, 258645), (6015, 221278), (6665, 199698), (7138, 186465), (7719, 172430), (7998, 166415), (10707, 124310), (12030, 110639), (12431, 107070), (12865, 103458), (13330, 99849), (15438, 86215), (17243, 77190), (17845, 74586), (19995, 66566), (21414, 62155), (24862, 53535), (25730, 51729), (33283, 39990), (34486, 38595), (35690, 37293)]