250795524

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:266

約数の個数: 144

約数和(自身を含む): 711075456

約数和(自身を除く): 460279932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 101, 103, 123, 147, 164, 196, 202, 206, 246, 287, 294, 303, 309, 404, 412, 492, 574, 588, 606, 618, 707, 721, 861, 1148, 1212, 1236, 1414, 1442, 1722, 2009, 2121, 2163, 2828, 2884, 3444, 4018, 4141, 4223, 4242, 4326, 4949, 5047, 6027, 8036, 8282, 8446, 8484, 8652, 9898, 10094, 10403, 12054, 12423, 12669, 14847, 15141, 16564, 16892, 19796, 20188, 20806, 24108, 24846, 25338, 28987, 29561, 29694, 30282, 31209, 41612, 49692, 50676, 57974, 59122, 59388, 60564, 62418, 72821, 86961, 88683, 115948, 118244, 124836, 145642, 173922, 177366, 202909, 206927, 218463, 291284, 347844, 354732, 405818, 413854, 426523, 436926, 509747, 608727, 620781, 811636, 827708, 853046, 873852, 1019494, 1217454, 1241562, 1279569, 1529241, 1706092, 2038988, 2434908, 2483124, 2559138, 2985661, 3058482, 5118276, 5971322, 6116964, 8956983, 11942644, 17913966, 20899627, 35827932, 41799254, 62698881, 83598508, 125397762, 250795524]

約数ペア:

[(1, 250795524), (2, 125397762), (3, 83598508), (4, 62698881), (6, 41799254), (7, 35827932), (12, 20899627), (14, 17913966), (21, 11942644), (28, 8956983), (41, 6116964), (42, 5971322), (49, 5118276), (82, 3058482), (84, 2985661), (98, 2559138), (101, 2483124), (103, 2434908), (123, 2038988), (147, 1706092), (164, 1529241), (196, 1279569), (202, 1241562), (206, 1217454), (246, 1019494), (287, 873852), (294, 853046), (303, 827708), (309, 811636), (404, 620781), (412, 608727), (492, 509747), (574, 436926), (588, 426523), (606, 413854), (618, 405818), (707, 354732), (721, 347844), (861, 291284), (1148, 218463), (1212, 206927), (1236, 202909), (1414, 177366), (1442, 173922), (1722, 145642), (2009, 124836), (2121, 118244), (2163, 115948), (2828, 88683), (2884, 86961), (3444, 72821), (4018, 62418), (4141, 60564), (4223, 59388), (4242, 59122), (4326, 57974), (4949, 50676), (5047, 49692), (6027, 41612), (8036, 31209), (8282, 30282), (8446, 29694), (8484, 29561), (8652, 28987), (9898, 25338), (10094, 24846), (10403, 24108), (12054, 20806), (12423, 20188), (12669, 19796), (14847, 16892), (15141, 16564)]