1033011760

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2067

約数の個数: 160

約数和(自身を含む): 2848389120

約数和(自身を除く): 1815377360

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 38, 40, 44, 55, 62, 76, 80, 88, 95, 110, 124, 152, 155, 176, 190, 209, 220, 248, 304, 310, 341, 380, 418, 440, 496, 589, 620, 682, 760, 836, 880, 1045, 1178, 1240, 1364, 1520, 1672, 1705, 1993, 2090, 2356, 2480, 2728, 2945, 3344, 3410, 3986, 4180, 4712, 5456, 5890, 6479, 6820, 7972, 8360, 9424, 9965, 11780, 12958, 13640, 15944, 16720, 19930, 21923, 23560, 25916, 27280, 31888, 32395, 37867, 39860, 43846, 47120, 51832, 61783, 64790, 75734, 79720, 87692, 103664, 109615, 123566, 129580, 151468, 159440, 175384, 189335, 219230, 247132, 259160, 302936, 308915, 350768, 378670, 416537, 438460, 494264, 518320, 605872, 617830, 679613, 757340, 833074, 876920, 988528, 1173877, 1235660, 1359226, 1514680, 1666148, 1753840, 2082685, 2347754, 2471320, 2718452, 3029360, 3332296, 3398065, 4165370, 4695508, 4942640, 5436904, 5869385, 6664592, 6796130, 8330740, 9391016, 10873808, 11738770, 12912647, 13592260, 16661480, 18782032, 23477540, 25825294, 27184520, 33322960, 46955080, 51650588, 54369040, 64563235, 93910160, 103301176, 129126470, 206602352, 258252940, 516505880, 1033011760]

約数ペア:

[(1, 1033011760), (2, 516505880), (4, 258252940), (5, 206602352), (8, 129126470), (10, 103301176), (11, 93910160), (16, 64563235), (19, 54369040), (20, 51650588), (22, 46955080), (31, 33322960), (38, 27184520), (40, 25825294), (44, 23477540), (55, 18782032), (62, 16661480), (76, 13592260), (80, 12912647), (88, 11738770), (95, 10873808), (110, 9391016), (124, 8330740), (152, 6796130), (155, 6664592), (176, 5869385), (190, 5436904), (209, 4942640), (220, 4695508), (248, 4165370), (304, 3398065), (310, 3332296), (341, 3029360), (380, 2718452), (418, 2471320), (440, 2347754), (496, 2082685), (589, 1753840), (620, 1666148), (682, 1514680), (760, 1359226), (836, 1235660), (880, 1173877), (1045, 988528), (1178, 876920), (1240, 833074), (1364, 757340), (1520, 679613), (1672, 617830), (1705, 605872), (1993, 518320), (2090, 494264), (2356, 438460), (2480, 416537), (2728, 378670), (2945, 350768), (3344, 308915), (3410, 302936), (3986, 259160), (4180, 247132), (4712, 219230), (5456, 189335), (5890, 175384), (6479, 159440), (6820, 151468), (7972, 129580), (8360, 123566), (9424, 109615), (9965, 103664), (11780, 87692), (12958, 79720), (13640, 75734), (15944, 64790), (16720, 61783), (19930, 51832), (21923, 47120), (23560, 43846), (25916, 39860), (27280, 37867), (31888, 32395)]