246724452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{379}}^1$

素因数の和:522

約数の個数: 108

約数和(自身を含む): 683439120

約数和(自身を除く): 436714668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 107, 117, 156, 169, 214, 234, 321, 338, 379, 428, 468, 507, 642, 676, 758, 963, 1014, 1137, 1284, 1391, 1516, 1521, 1926, 2028, 2274, 2782, 3042, 3411, 3852, 4173, 4548, 4927, 5564, 6084, 6822, 8346, 9854, 12519, 13644, 14781, 16692, 18083, 19708, 25038, 29562, 36166, 40553, 44343, 50076, 54249, 59124, 64051, 72332, 81106, 88686, 108498, 121659, 128102, 162212, 162747, 177372, 192153, 216996, 243318, 256204, 325494, 364977, 384306, 486636, 527189, 576459, 650988, 729954, 768612, 1054378, 1152918, 1459908, 1581567, 2108756, 2305836, 3163134, 4744701, 6326268, 6853457, 9489402, 13706914, 18978804, 20560371, 27413828, 41120742, 61681113, 82241484, 123362226, 246724452]

約数ペア:

[(1, 246724452), (2, 123362226), (3, 82241484), (4, 61681113), (6, 41120742), (9, 27413828), (12, 20560371), (13, 18978804), (18, 13706914), (26, 9489402), (36, 6853457), (39, 6326268), (52, 4744701), (78, 3163134), (107, 2305836), (117, 2108756), (156, 1581567), (169, 1459908), (214, 1152918), (234, 1054378), (321, 768612), (338, 729954), (379, 650988), (428, 576459), (468, 527189), (507, 486636), (642, 384306), (676, 364977), (758, 325494), (963, 256204), (1014, 243318), (1137, 216996), (1284, 192153), (1391, 177372), (1516, 162747), (1521, 162212), (1926, 128102), (2028, 121659), (2274, 108498), (2782, 88686), (3042, 81106), (3411, 72332), (3852, 64051), (4173, 59124), (4548, 54249), (4927, 50076), (5564, 44343), (6084, 40553), (6822, 36166), (8346, 29562), (9854, 25038), (12519, 19708), (13644, 18083), (14781, 16692)]