119914171390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{439}}^1\times {\mathrm{12433}}^1$

素因数の和:12918

約数の個数: 64

約数和(自身を含む): 234375926400

約数和(自身を除く): 114461755010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 439, 845, 878, 1690, 2195, 2197, 4390, 4394, 5707, 10985, 11414, 12433, 21970, 24866, 28535, 57070, 62165, 74191, 124330, 148382, 161629, 323258, 370955, 741910, 808145, 964483, 1616290, 1928966, 2101177, 4202354, 4822415, 5458087, 9644830, 10505885, 10916174, 21011770, 27290435, 27315301, 54580870, 54630602, 70955131, 136576505, 141910262, 273153010, 354775655, 709551310, 922416703, 1844833406, 4612083515, 9224167030, 11991417139, 23982834278, 59957085695, 119914171390]

約数ペア:

[(1, 119914171390), (2, 59957085695), (5, 23982834278), (10, 11991417139), (13, 9224167030), (26, 4612083515), (65, 1844833406), (130, 922416703), (169, 709551310), (338, 354775655), (439, 273153010), (845, 141910262), (878, 136576505), (1690, 70955131), (2195, 54630602), (2197, 54580870), (4390, 27315301), (4394, 27290435), (5707, 21011770), (10985, 10916174), (11414, 10505885), (12433, 9644830), (21970, 5458087), (24866, 4822415), (28535, 4202354), (57070, 2101177), (62165, 1928966), (74191, 1616290), (124330, 964483), (148382, 808145), (161629, 741910), (323258, 370955)]