15247863384

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1553}}^1\times {\mathrm{31469}}^1$

素因数の和:33044

約数の個数: 64

約数和(自身を含む): 41079679200

約数和(自身を除く): 25831815816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1553, 3106, 4659, 6212, 9318, 12424, 18636, 20189, 31469, 37272, 40378, 60567, 62938, 80756, 94407, 121134, 125876, 161512, 188814, 242268, 251752, 377628, 409097, 484536, 755256, 818194, 1227291, 1636388, 2454582, 3272776, 4909164, 9818328, 48871357, 97742714, 146614071, 195485428, 293228142, 390970856, 586456284, 635327641, 1172912568, 1270655282, 1905982923, 2541310564, 3811965846, 5082621128, 7623931692, 15247863384]

約数ペア:

[(1, 15247863384), (2, 7623931692), (3, 5082621128), (4, 3811965846), (6, 2541310564), (8, 1905982923), (12, 1270655282), (13, 1172912568), (24, 635327641), (26, 586456284), (39, 390970856), (52, 293228142), (78, 195485428), (104, 146614071), (156, 97742714), (312, 48871357), (1553, 9818328), (3106, 4909164), (4659, 3272776), (6212, 2454582), (9318, 1636388), (12424, 1227291), (18636, 818194), (20189, 755256), (31469, 484536), (37272, 409097), (40378, 377628), (60567, 251752), (62938, 242268), (80756, 188814), (94407, 161512), (121134, 125876)]