140297766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{503}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 333849600

約数和(自身を除く): 193551834

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 229, 406, 458, 503, 609, 687, 1006, 1218, 1374, 1509, 1603, 3018, 3206, 3521, 4809, 6641, 7042, 9618, 10563, 13282, 14587, 19923, 21126, 29174, 39846, 43761, 46487, 87522, 92974, 102109, 115187, 139461, 204218, 230374, 278922, 306327, 345561, 612654, 691122, 806309, 1612618, 2418927, 3340423, 4837854, 6680846, 10021269, 20042538, 23382961, 46765922, 70148883, 140297766]

約数ペア:

[(1, 140297766), (2, 70148883), (3, 46765922), (6, 23382961), (7, 20042538), (14, 10021269), (21, 6680846), (29, 4837854), (42, 3340423), (58, 2418927), (87, 1612618), (174, 806309), (203, 691122), (229, 612654), (406, 345561), (458, 306327), (503, 278922), (609, 230374), (687, 204218), (1006, 139461), (1218, 115187), (1374, 102109), (1509, 92974), (1603, 87522), (3018, 46487), (3206, 43761), (3521, 39846), (4809, 29174), (6641, 21126), (7042, 19923), (9618, 14587), (10563, 13282)]