492972090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:456

約数の個数: 128

約数和(自身を含む): 1323786240

約数和(自身を除く): 830814150

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 37, 39, 65, 74, 78, 111, 127, 130, 185, 195, 222, 254, 269, 370, 381, 390, 481, 538, 555, 635, 762, 807, 962, 1110, 1270, 1345, 1443, 1614, 1651, 1905, 2405, 2690, 2886, 3302, 3497, 3810, 4035, 4699, 4810, 4953, 6994, 7215, 8070, 8255, 9398, 9906, 9953, 10491, 14097, 14430, 16510, 17485, 19906, 20982, 23495, 24765, 28194, 29859, 34163, 34970, 46990, 49530, 49765, 52455, 59718, 61087, 68326, 70485, 99530, 102489, 104910, 122174, 129389, 140970, 149295, 170815, 183261, 204978, 258778, 298590, 305435, 341630, 366522, 388167, 444119, 512445, 610870, 646945, 776334, 888238, 916305, 1024890, 1264031, 1293890, 1332357, 1832610, 1940835, 2220595, 2528062, 2664714, 3792093, 3881670, 4441190, 6320155, 6661785, 7584186, 12640310, 13323570, 16432403, 18960465, 32864806, 37920930, 49297209, 82162015, 98594418, 164324030, 246486045, 492972090]

約数ペア:

[(1, 492972090), (2, 246486045), (3, 164324030), (5, 98594418), (6, 82162015), (10, 49297209), (13, 37920930), (15, 32864806), (26, 18960465), (30, 16432403), (37, 13323570), (39, 12640310), (65, 7584186), (74, 6661785), (78, 6320155), (111, 4441190), (127, 3881670), (130, 3792093), (185, 2664714), (195, 2528062), (222, 2220595), (254, 1940835), (269, 1832610), (370, 1332357), (381, 1293890), (390, 1264031), (481, 1024890), (538, 916305), (555, 888238), (635, 776334), (762, 646945), (807, 610870), (962, 512445), (1110, 444119), (1270, 388167), (1345, 366522), (1443, 341630), (1614, 305435), (1651, 298590), (1905, 258778), (2405, 204978), (2690, 183261), (2886, 170815), (3302, 149295), (3497, 140970), (3810, 129389), (4035, 122174), (4699, 104910), (4810, 102489), (4953, 99530), (6994, 70485), (7215, 68326), (8070, 61087), (8255, 59718), (9398, 52455), (9906, 49765), (9953, 49530), (10491, 46990), (14097, 34970), (14430, 34163), (16510, 29859), (17485, 28194), (19906, 24765), (20982, 23495)]