16816875270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1874791}}^1$

素因数の和:1874837

約数の個数: 64

約数和(自身を含む): 45354968064

約数和(自身を除く): 28538092794

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 1874791, 3749582, 5624373, 9373955, 11248746, 18747910, 24372283, 28121865, 43120193, 48744566, 56243730, 73116849, 86240386, 121861415, 129360579, 146233698, 215600965, 243722830, 258721158, 365584245, 431201930, 560562509, 646802895, 731168490, 1121125018, 1293605790, 1681687527, 2802812545, 3363375054, 5605625090, 8408437635, 16816875270]

約数ペア:

[(1, 16816875270), (2, 8408437635), (3, 5605625090), (5, 3363375054), (6, 2802812545), (10, 1681687527), (13, 1293605790), (15, 1121125018), (23, 731168490), (26, 646802895), (30, 560562509), (39, 431201930), (46, 365584245), (65, 258721158), (69, 243722830), (78, 215600965), (115, 146233698), (130, 129360579), (138, 121861415), (195, 86240386), (230, 73116849), (299, 56243730), (345, 48744566), (390, 43120193), (598, 28121865), (690, 24372283), (897, 18747910), (1495, 11248746), (1794, 9373955), (2990, 5624373), (4485, 3749582), (8970, 1874791)]