1496291265

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:440

約数の個数: 128

約数和(自身を含む): 3132656640

約数和(自身を除く): 1636365375

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 61, 63, 101, 105, 135, 183, 189, 257, 303, 305, 315, 427, 505, 549, 707, 771, 909, 915, 945, 1281, 1285, 1515, 1647, 1799, 2121, 2135, 2313, 2727, 2745, 3535, 3843, 3855, 4545, 5397, 6161, 6363, 6405, 6939, 8235, 8995, 10605, 11529, 11565, 13635, 15677, 16191, 18483, 19089, 19215, 25957, 26985, 30805, 31815, 34695, 43127, 47031, 48573, 55449, 57645, 77871, 78385, 80955, 92415, 95445, 109739, 129381, 129785, 141093, 166347, 181699, 215635, 233613, 235155, 242865, 277245, 329217, 388143, 389355, 423279, 545097, 548695, 646905, 700839, 705465, 831735, 908495, 987651, 1164429, 1168065, 1583377, 1635291, 1646085, 1940715, 2116395, 2725485, 2962953, 3504195, 4750131, 4905873, 4938255, 5822145, 7916885, 8176455, 11083639, 14250393, 14814765, 23750655, 24529365, 33250917, 42751179, 55418195, 71251965, 99752751, 166254585, 213755895, 299258253, 498763755, 1496291265]

約数ペア:

[(1, 1496291265), (3, 498763755), (5, 299258253), (7, 213755895), (9, 166254585), (15, 99752751), (21, 71251965), (27, 55418195), (35, 42751179), (45, 33250917), (61, 24529365), (63, 23750655), (101, 14814765), (105, 14250393), (135, 11083639), (183, 8176455), (189, 7916885), (257, 5822145), (303, 4938255), (305, 4905873), (315, 4750131), (427, 3504195), (505, 2962953), (549, 2725485), (707, 2116395), (771, 1940715), (909, 1646085), (915, 1635291), (945, 1583377), (1281, 1168065), (1285, 1164429), (1515, 987651), (1647, 908495), (1799, 831735), (2121, 705465), (2135, 700839), (2313, 646905), (2727, 548695), (2745, 545097), (3535, 423279), (3843, 389355), (3855, 388143), (4545, 329217), (5397, 277245), (6161, 242865), (6363, 235155), (6405, 233613), (6939, 215635), (8235, 181699), (8995, 166347), (10605, 141093), (11529, 129785), (11565, 129381), (13635, 109739), (15677, 95445), (16191, 92415), (18483, 80955), (19089, 78385), (19215, 77871), (25957, 57645), (26985, 55449), (30805, 48573), (31815, 47031), (34695, 43127)]