17429308

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 36892800

約数和(自身を除く): 19463492

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 59, 76, 92, 118, 169, 236, 247, 299, 338, 437, 494, 598, 676, 767, 874, 988, 1121, 1196, 1357, 1534, 1748, 2242, 2714, 3068, 3211, 3887, 4484, 5428, 5681, 6422, 7774, 9971, 11362, 12844, 14573, 15548, 17641, 19942, 22724, 25783, 29146, 35282, 39884, 51566, 58292, 70564, 73853, 103132, 147706, 189449, 229333, 295412, 335179, 378898, 458666, 670358, 757796, 917332, 1340716, 4357327, 8714654, 17429308]

約数ペア:

[(1, 17429308), (2, 8714654), (4, 4357327), (13, 1340716), (19, 917332), (23, 757796), (26, 670358), (38, 458666), (46, 378898), (52, 335179), (59, 295412), (76, 229333), (92, 189449), (118, 147706), (169, 103132), (236, 73853), (247, 70564), (299, 58292), (338, 51566), (437, 39884), (494, 35282), (598, 29146), (676, 25783), (767, 22724), (874, 19942), (988, 17641), (1121, 15548), (1196, 14573), (1357, 12844), (1534, 11362), (1748, 9971), (2242, 7774), (2714, 6422), (3068, 5681), (3211, 5428), (3887, 4484)]