82900510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 201719808

約数和(自身を除く): 118819298

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 31, 35, 46, 55, 62, 70, 77, 110, 115, 151, 154, 155, 161, 217, 230, 253, 302, 310, 322, 341, 385, 434, 506, 682, 713, 755, 770, 805, 1057, 1085, 1265, 1426, 1510, 1610, 1661, 1705, 1771, 2114, 2170, 2387, 2530, 3322, 3410, 3473, 3542, 3565, 4681, 4774, 4991, 5285, 6946, 7130, 7843, 8305, 8855, 9362, 9982, 10570, 11627, 11935, 15686, 16610, 17365, 17710, 23254, 23405, 23870, 24311, 24955, 32767, 34730, 38203, 39215, 46810, 48622, 49910, 51491, 54901, 58135, 65534, 76406, 78430, 102982, 107663, 109802, 116270, 121555, 163835, 191015, 215326, 243110, 257455, 267421, 274505, 327670, 360437, 382030, 514910, 534842, 538315, 549010, 720874, 753641, 1076630, 1184293, 1337105, 1507282, 1802185, 2368586, 2674210, 3604370, 3768205, 5921465, 7536410, 8290051, 11842930, 16580102, 41450255, 82900510]

約数ペア:

[(1, 82900510), (2, 41450255), (5, 16580102), (7, 11842930), (10, 8290051), (11, 7536410), (14, 5921465), (22, 3768205), (23, 3604370), (31, 2674210), (35, 2368586), (46, 1802185), (55, 1507282), (62, 1337105), (70, 1184293), (77, 1076630), (110, 753641), (115, 720874), (151, 549010), (154, 538315), (155, 534842), (161, 514910), (217, 382030), (230, 360437), (253, 327670), (302, 274505), (310, 267421), (322, 257455), (341, 243110), (385, 215326), (434, 191015), (506, 163835), (682, 121555), (713, 116270), (755, 109802), (770, 107663), (805, 102982), (1057, 78430), (1085, 76406), (1265, 65534), (1426, 58135), (1510, 54901), (1610, 51491), (1661, 49910), (1705, 48622), (1771, 46810), (2114, 39215), (2170, 38203), (2387, 34730), (2530, 32767), (3322, 24955), (3410, 24311), (3473, 23870), (3542, 23405), (3565, 23254), (4681, 17710), (4774, 17365), (4991, 16610), (5285, 15686), (6946, 11935), (7130, 11627), (7843, 10570), (8305, 9982), (8855, 9362)]