315007602

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:280

約数の個数: 128

約数和(自身を含む): 804249600

約数和(自身を除く): 489241998

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 79, 91, 109, 134, 158, 182, 201, 218, 237, 273, 327, 402, 469, 474, 546, 553, 654, 763, 871, 938, 1027, 1106, 1407, 1417, 1526, 1659, 1742, 2054, 2289, 2613, 2814, 2834, 3081, 3318, 4251, 4578, 5226, 5293, 6097, 6162, 7189, 7303, 8502, 8611, 9919, 10586, 12194, 14378, 14606, 15879, 17222, 18291, 19838, 21567, 21909, 25833, 29757, 31758, 36582, 37051, 43134, 43818, 51121, 51666, 59514, 60277, 68809, 74102, 94939, 102242, 111153, 111943, 120554, 137618, 153363, 180831, 189878, 206427, 222306, 223886, 284817, 306726, 335829, 361662, 412854, 481663, 569634, 576937, 664573, 671658, 783601, 963326, 1153874, 1329146, 1444989, 1567202, 1730811, 1993719, 2350803, 2889978, 3461622, 3987438, 4038559, 4701606, 7500181, 8077118, 12115677, 15000362, 22500543, 24231354, 45001086, 52501267, 105002534, 157503801, 315007602]

約数ペア:

[(1, 315007602), (2, 157503801), (3, 105002534), (6, 52501267), (7, 45001086), (13, 24231354), (14, 22500543), (21, 15000362), (26, 12115677), (39, 8077118), (42, 7500181), (67, 4701606), (78, 4038559), (79, 3987438), (91, 3461622), (109, 2889978), (134, 2350803), (158, 1993719), (182, 1730811), (201, 1567202), (218, 1444989), (237, 1329146), (273, 1153874), (327, 963326), (402, 783601), (469, 671658), (474, 664573), (546, 576937), (553, 569634), (654, 481663), (763, 412854), (871, 361662), (938, 335829), (1027, 306726), (1106, 284817), (1407, 223886), (1417, 222306), (1526, 206427), (1659, 189878), (1742, 180831), (2054, 153363), (2289, 137618), (2613, 120554), (2814, 111943), (2834, 111153), (3081, 102242), (3318, 94939), (4251, 74102), (4578, 68809), (5226, 60277), (5293, 59514), (6097, 51666), (6162, 51121), (7189, 43818), (7303, 43134), (8502, 37051), (8611, 36582), (9919, 31758), (10586, 29757), (12194, 25833), (14378, 21909), (14606, 21567), (15879, 19838), (17222, 18291)]