451609236

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 1285099200

約数和(自身を除く): 833489964

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 109, 117, 156, 169, 218, 227, 234, 327, 338, 351, 436, 454, 468, 507, 654, 676, 681, 702, 908, 981, 1014, 1308, 1362, 1404, 1417, 1521, 1962, 2028, 2043, 2724, 2834, 2943, 2951, 3042, 3924, 4086, 4251, 4563, 5668, 5886, 5902, 6084, 6129, 8172, 8502, 8853, 9126, 11772, 11804, 12258, 12753, 17004, 17706, 18252, 18421, 24516, 24743, 25506, 26559, 35412, 36842, 38259, 38363, 49486, 51012, 53118, 55263, 73684, 74229, 76518, 76726, 79677, 98972, 106236, 110526, 115089, 148458, 153036, 153452, 159354, 165789, 221052, 222687, 230178, 296916, 318708, 321659, 331578, 345267, 445374, 460356, 497367, 643318, 663156, 668061, 690534, 890748, 964977, 994734, 1035801, 1286636, 1336122, 1381068, 1929954, 1989468, 2071602, 2672244, 2894931, 3859908, 4143204, 4181567, 5789862, 8363134, 8684793, 11579724, 12544701, 16726268, 17369586, 25089402, 34739172, 37634103, 50178804, 75268206, 112902309, 150536412, 225804618, 451609236]

約数ペア:

[(1, 451609236), (2, 225804618), (3, 150536412), (4, 112902309), (6, 75268206), (9, 50178804), (12, 37634103), (13, 34739172), (18, 25089402), (26, 17369586), (27, 16726268), (36, 12544701), (39, 11579724), (52, 8684793), (54, 8363134), (78, 5789862), (108, 4181567), (109, 4143204), (117, 3859908), (156, 2894931), (169, 2672244), (218, 2071602), (227, 1989468), (234, 1929954), (327, 1381068), (338, 1336122), (351, 1286636), (436, 1035801), (454, 994734), (468, 964977), (507, 890748), (654, 690534), (676, 668061), (681, 663156), (702, 643318), (908, 497367), (981, 460356), (1014, 445374), (1308, 345267), (1362, 331578), (1404, 321659), (1417, 318708), (1521, 296916), (1962, 230178), (2028, 222687), (2043, 221052), (2724, 165789), (2834, 159354), (2943, 153452), (2951, 153036), (3042, 148458), (3924, 115089), (4086, 110526), (4251, 106236), (4563, 98972), (5668, 79677), (5886, 76726), (5902, 76518), (6084, 74229), (6129, 73684), (8172, 55263), (8502, 53118), (8853, 51012), (9126, 49486), (11772, 38363), (11804, 38259), (12258, 36842), (12753, 35412), (17004, 26559), (17706, 25506), (18252, 24743), (18421, 24516)]