140104404

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2069}}^1$

素因数の和:2115

約数の個数: 120

約数和(自身を含む): 420789600

約数和(自身を除く): 280685196

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 33, 36, 38, 44, 54, 57, 66, 76, 81, 99, 108, 114, 132, 162, 171, 198, 209, 228, 297, 324, 342, 396, 418, 513, 594, 627, 684, 836, 891, 1026, 1188, 1254, 1539, 1782, 1881, 2052, 2069, 2508, 3078, 3564, 3762, 4138, 5643, 6156, 6207, 7524, 8276, 11286, 12414, 16929, 18621, 22572, 22759, 24828, 33858, 37242, 39311, 45518, 55863, 67716, 68277, 74484, 78622, 91036, 111726, 117933, 136554, 157244, 167589, 204831, 223452, 235866, 273108, 335178, 353799, 409662, 432421, 471732, 614493, 670356, 707598, 819324, 864842, 1061397, 1228986, 1297263, 1415196, 1729684, 1843479, 2122794, 2457972, 2594526, 3184191, 3686958, 3891789, 4245588, 5189052, 6368382, 7373916, 7783578, 11675367, 12736764, 15567156, 23350734, 35026101, 46701468, 70052202, 140104404]

約数ペア:

[(1, 140104404), (2, 70052202), (3, 46701468), (4, 35026101), (6, 23350734), (9, 15567156), (11, 12736764), (12, 11675367), (18, 7783578), (19, 7373916), (22, 6368382), (27, 5189052), (33, 4245588), (36, 3891789), (38, 3686958), (44, 3184191), (54, 2594526), (57, 2457972), (66, 2122794), (76, 1843479), (81, 1729684), (99, 1415196), (108, 1297263), (114, 1228986), (132, 1061397), (162, 864842), (171, 819324), (198, 707598), (209, 670356), (228, 614493), (297, 471732), (324, 432421), (342, 409662), (396, 353799), (418, 335178), (513, 273108), (594, 235866), (627, 223452), (684, 204831), (836, 167589), (891, 157244), (1026, 136554), (1188, 117933), (1254, 111726), (1539, 91036), (1782, 78622), (1881, 74484), (2052, 68277), (2069, 67716), (2508, 55863), (3078, 45518), (3564, 39311), (3762, 37242), (4138, 33858), (5643, 24828), (6156, 22759), (6207, 22572), (7524, 18621), (8276, 16929), (11286, 12414)]