1996717135068

素因数分解:

$2^2\times 3^4\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{372797}}^1$

素因数の和:373145

約数の個数: 120

約数和(自身を含む): 5324975054784

約数和(自身を除く): 3328257919716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 61, 81, 108, 122, 162, 183, 244, 271, 324, 366, 542, 549, 732, 813, 1084, 1098, 1626, 1647, 2196, 2439, 3252, 3294, 4878, 4941, 6588, 7317, 9756, 9882, 14634, 16531, 19764, 21951, 29268, 33062, 43902, 49593, 66124, 87804, 99186, 148779, 198372, 297558, 372797, 446337, 595116, 745594, 892674, 1118391, 1339011, 1491188, 1785348, 2236782, 2678022, 3355173, 4473564, 5356044, 6710346, 10065519, 13420692, 20131038, 22740617, 30196557, 40262076, 45481234, 60393114, 68221851, 90962468, 101027987, 120786228, 136443702, 202055974, 204665553, 272887404, 303083961, 404111948, 409331106, 606167922, 613996659, 818662212, 909251883, 1212335844, 1227993318, 1818503766, 1841989977, 2455986636, 2727755649, 3637007532, 3683979954, 5455511298, 6162707207, 7367959908, 8183266947, 10911022596, 12325414414, 16366533894, 18488121621, 24650828828, 32733067788, 36976243242, 55464364863, 73952486484, 110928729726, 166393094589, 221857459452, 332786189178, 499179283767, 665572378356, 998358567534, 1996717135068]

約数ペア:

[(1, 1996717135068), (2, 998358567534), (3, 665572378356), (4, 499179283767), (6, 332786189178), (9, 221857459452), (12, 166393094589), (18, 110928729726), (27, 73952486484), (36, 55464364863), (54, 36976243242), (61, 32733067788), (81, 24650828828), (108, 18488121621), (122, 16366533894), (162, 12325414414), (183, 10911022596), (244, 8183266947), (271, 7367959908), (324, 6162707207), (366, 5455511298), (542, 3683979954), (549, 3637007532), (732, 2727755649), (813, 2455986636), (1084, 1841989977), (1098, 1818503766), (1626, 1227993318), (1647, 1212335844), (2196, 909251883), (2439, 818662212), (3252, 613996659), (3294, 606167922), (4878, 409331106), (4941, 404111948), (6588, 303083961), (7317, 272887404), (9756, 204665553), (9882, 202055974), (14634, 136443702), (16531, 120786228), (19764, 101027987), (21951, 90962468), (29268, 68221851), (33062, 60393114), (43902, 45481234), (49593, 40262076), (66124, 30196557), (87804, 22740617), (99186, 20131038), (148779, 13420692), (198372, 10065519), (297558, 6710346), (372797, 5356044), (446337, 4473564), (595116, 3355173), (745594, 2678022), (892674, 2236782), (1118391, 1785348), (1339011, 1491188)]