140475132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29339}}^1$

素因数の和:29375

約数の個数: 72

約数和(自身を含む): 427190400

約数和(自身を除く): 286715268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 29339, 58678, 88017, 117356, 176034, 205373, 264051, 352068, 410746, 528102, 557441, 616119, 821492, 1056204, 1114882, 1232238, 1672323, 1848357, 2229764, 2464476, 3344646, 3696714, 3902087, 5016969, 6689292, 7393428, 7804174, 10033938, 11706261, 15608348, 20067876, 23412522, 35118783, 46825044, 70237566, 140475132]

約数ペア:

[(1, 140475132), (2, 70237566), (3, 46825044), (4, 35118783), (6, 23412522), (7, 20067876), (9, 15608348), (12, 11706261), (14, 10033938), (18, 7804174), (19, 7393428), (21, 6689292), (28, 5016969), (36, 3902087), (38, 3696714), (42, 3344646), (57, 2464476), (63, 2229764), (76, 1848357), (84, 1672323), (114, 1232238), (126, 1114882), (133, 1056204), (171, 821492), (228, 616119), (252, 557441), (266, 528102), (342, 410746), (399, 352068), (532, 264051), (684, 205373), (798, 176034), (1197, 117356), (1596, 88017), (2394, 58678), (4788, 29339)]