1601473328

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3323}}^1$

素因数の和:3682

約数の個数: 80

約数和(自身を含む): 3831588096

約数和(自身を除く): 2230114768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 331, 364, 662, 728, 1324, 1456, 2317, 2648, 3323, 4303, 4634, 5296, 6646, 8606, 9268, 13292, 17212, 18536, 23261, 26584, 30121, 34424, 37072, 43199, 46522, 53168, 60242, 68848, 86398, 93044, 120484, 172796, 186088, 240968, 302393, 345592, 372176, 481936, 604786, 691184, 1099913, 1209572, 2199826, 2419144, 4399652, 4838288, 7699391, 8799304, 14298869, 15398782, 17598608, 28597738, 30797564, 57195476, 61595128, 100092083, 114390952, 123190256, 200184166, 228781904, 400368332, 800736664, 1601473328]

約数ペア:

[(1, 1601473328), (2, 800736664), (4, 400368332), (7, 228781904), (8, 200184166), (13, 123190256), (14, 114390952), (16, 100092083), (26, 61595128), (28, 57195476), (52, 30797564), (56, 28597738), (91, 17598608), (104, 15398782), (112, 14298869), (182, 8799304), (208, 7699391), (331, 4838288), (364, 4399652), (662, 2419144), (728, 2199826), (1324, 1209572), (1456, 1099913), (2317, 691184), (2648, 604786), (3323, 481936), (4303, 372176), (4634, 345592), (5296, 302393), (6646, 240968), (8606, 186088), (9268, 172796), (13292, 120484), (17212, 93044), (18536, 86398), (23261, 68848), (26584, 60242), (30121, 53168), (34424, 46522), (37072, 43199)]