234728676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{523}}^1$

素因数の和:690

約数の個数: 144

約数和(自身を含む): 737003904

約数和(自身を除く): 502275228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 137, 156, 182, 234, 252, 273, 274, 364, 411, 468, 523, 546, 548, 819, 822, 959, 1046, 1092, 1233, 1569, 1638, 1644, 1781, 1918, 2092, 2466, 2877, 3138, 3276, 3562, 3661, 3836, 4707, 4932, 5343, 5754, 6276, 6799, 7124, 7322, 8631, 9414, 10686, 10983, 11508, 12467, 13598, 14644, 16029, 17262, 18828, 20397, 21372, 21966, 24934, 27196, 32058, 32949, 34524, 37401, 40794, 43932, 47593, 49868, 61191, 64116, 65898, 71651, 74802, 81588, 95186, 112203, 122382, 131796, 142779, 143302, 149604, 190372, 214953, 224406, 244764, 285558, 286604, 428337, 429906, 448812, 501557, 571116, 644859, 856674, 859812, 931463, 1003114, 1289718, 1504671, 1713348, 1862926, 2006228, 2579436, 2794389, 3009342, 3725852, 4514013, 5588778, 6018684, 6520241, 8383167, 9028026, 11177556, 13040482, 16766334, 18056052, 19560723, 26080964, 33532668, 39121446, 58682169, 78242892, 117364338, 234728676]

約数ペア:

[(1, 234728676), (2, 117364338), (3, 78242892), (4, 58682169), (6, 39121446), (7, 33532668), (9, 26080964), (12, 19560723), (13, 18056052), (14, 16766334), (18, 13040482), (21, 11177556), (26, 9028026), (28, 8383167), (36, 6520241), (39, 6018684), (42, 5588778), (52, 4514013), (63, 3725852), (78, 3009342), (84, 2794389), (91, 2579436), (117, 2006228), (126, 1862926), (137, 1713348), (156, 1504671), (182, 1289718), (234, 1003114), (252, 931463), (273, 859812), (274, 856674), (364, 644859), (411, 571116), (468, 501557), (523, 448812), (546, 429906), (548, 428337), (819, 286604), (822, 285558), (959, 244764), (1046, 224406), (1092, 214953), (1233, 190372), (1569, 149604), (1638, 143302), (1644, 142779), (1781, 131796), (1918, 122382), (2092, 112203), (2466, 95186), (2877, 81588), (3138, 74802), (3276, 71651), (3562, 65898), (3661, 64116), (3836, 61191), (4707, 49868), (4932, 47593), (5343, 43932), (5754, 40794), (6276, 37401), (6799, 34524), (7124, 32949), (7322, 32058), (8631, 27196), (9414, 24934), (10686, 21966), (10983, 21372), (11508, 20397), (12467, 18828), (13598, 17262), (14644, 16029)]