25840332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 108

約数和(自身を含む): 77769328

約数和(自身を除く): 51928996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 61, 63, 82, 84, 122, 123, 126, 164, 183, 244, 246, 252, 287, 366, 369, 427, 492, 549, 574, 732, 738, 854, 861, 1098, 1148, 1281, 1476, 1681, 1708, 1722, 2196, 2501, 2562, 2583, 3362, 3444, 3843, 5002, 5043, 5124, 5166, 6724, 7503, 7686, 10004, 10086, 10332, 11767, 15006, 15129, 15372, 17507, 20172, 22509, 23534, 30012, 30258, 35014, 35301, 45018, 47068, 52521, 60516, 70028, 70602, 90036, 102541, 105042, 105903, 141204, 157563, 205082, 210084, 211806, 307623, 315126, 410164, 423612, 615246, 630252, 717787, 922869, 1230492, 1435574, 1845738, 2153361, 2871148, 3691476, 4306722, 6460083, 8613444, 12920166, 25840332]

約数ペア:

[(1, 25840332), (2, 12920166), (3, 8613444), (4, 6460083), (6, 4306722), (7, 3691476), (9, 2871148), (12, 2153361), (14, 1845738), (18, 1435574), (21, 1230492), (28, 922869), (36, 717787), (41, 630252), (42, 615246), (61, 423612), (63, 410164), (82, 315126), (84, 307623), (122, 211806), (123, 210084), (126, 205082), (164, 157563), (183, 141204), (244, 105903), (246, 105042), (252, 102541), (287, 90036), (366, 70602), (369, 70028), (427, 60516), (492, 52521), (549, 47068), (574, 45018), (732, 35301), (738, 35014), (854, 30258), (861, 30012), (1098, 23534), (1148, 22509), (1281, 20172), (1476, 17507), (1681, 15372), (1708, 15129), (1722, 15006), (2196, 11767), (2501, 10332), (2562, 10086), (2583, 10004), (3362, 7686), (3444, 7503), (3843, 6724), (5002, 5166), (5043, 5124)]