348268284

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15187}}^1$

素因数の和:15224

約数の個数: 108

約数和(自身を含む): 1102922184

約数和(自身を除く): 754653900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 7644, 11466, 15187, 22932, 30374, 45561, 60748, 91122, 106309, 136683, 182244, 197431, 212618, 273366, 318927, 394862, 425236, 546732, 592293, 637854, 744163, 789724, 956781, 1184586, 1275708, 1382017, 1488326, 1776879, 1913562, 2232489, 2369172, 2764034, 2976652, 3553758, 3827124, 4146051, 4464978, 5528068, 6697467, 7107516, 8292102, 8929956, 9674119, 12438153, 13394934, 16584204, 19348238, 24876306, 26789868, 29022357, 38696476, 49752612, 58044714, 87067071, 116089428, 174134142, 348268284]

約数ペア:

[(1, 348268284), (2, 174134142), (3, 116089428), (4, 87067071), (6, 58044714), (7, 49752612), (9, 38696476), (12, 29022357), (13, 26789868), (14, 24876306), (18, 19348238), (21, 16584204), (26, 13394934), (28, 12438153), (36, 9674119), (39, 8929956), (42, 8292102), (49, 7107516), (52, 6697467), (63, 5528068), (78, 4464978), (84, 4146051), (91, 3827124), (98, 3553758), (117, 2976652), (126, 2764034), (147, 2369172), (156, 2232489), (182, 1913562), (196, 1776879), (234, 1488326), (252, 1382017), (273, 1275708), (294, 1184586), (364, 956781), (441, 789724), (468, 744163), (546, 637854), (588, 592293), (637, 546732), (819, 425236), (882, 394862), (1092, 318927), (1274, 273366), (1638, 212618), (1764, 197431), (1911, 182244), (2548, 136683), (3276, 106309), (3822, 91122), (5733, 60748), (7644, 45561), (11466, 30374), (15187, 22932)]