2455734192

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{86861}}^1$

素因数の和:86922

約数の個数: 80

約数和(自身を含む): 6893368320

約数和(自身を除く): 4437634128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 86861, 173722, 260583, 347444, 521166, 694888, 1042332, 1389776, 1650359, 2084664, 2692691, 3300718, 4169328, 4951077, 5385382, 6601436, 8078073, 9902154, 10770764, 13202872, 16156146, 19804308, 21541528, 26405744, 32312292, 39608616, 43083056, 51161129, 64624584, 79217232, 102322258, 129249168, 153483387, 204644516, 306966774, 409289032, 613933548, 818578064, 1227867096, 2455734192]

約数ペア:

[(1, 2455734192), (2, 1227867096), (3, 818578064), (4, 613933548), (6, 409289032), (8, 306966774), (12, 204644516), (16, 153483387), (19, 129249168), (24, 102322258), (31, 79217232), (38, 64624584), (48, 51161129), (57, 43083056), (62, 39608616), (76, 32312292), (93, 26405744), (114, 21541528), (124, 19804308), (152, 16156146), (186, 13202872), (228, 10770764), (248, 9902154), (304, 8078073), (372, 6601436), (456, 5385382), (496, 4951077), (589, 4169328), (744, 3300718), (912, 2692691), (1178, 2084664), (1488, 1650359), (1767, 1389776), (2356, 1042332), (3534, 694888), (4712, 521166), (7068, 347444), (9424, 260583), (14136, 173722), (28272, 86861)]