1044362020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{853}}^1$

素因数の和:1169

約数の個数: 96

約数和(自身を含む): 2512768608

約数和(自身を除く): 1468406588

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 52, 65, 68, 85, 130, 170, 221, 260, 277, 340, 442, 554, 853, 884, 1105, 1108, 1385, 1706, 2210, 2770, 3412, 3601, 4265, 4420, 4709, 5540, 7202, 8530, 9418, 11089, 14404, 14501, 17060, 18005, 18836, 22178, 23545, 29002, 36010, 44356, 47090, 55445, 58004, 61217, 72020, 72505, 94180, 110890, 122434, 145010, 188513, 221780, 236281, 244868, 290020, 306085, 377026, 472562, 612170, 754052, 942565, 945124, 1181405, 1224340, 1885130, 2362810, 3071653, 3770260, 4016777, 4725620, 6143306, 8033554, 12286612, 15358265, 16067108, 20083885, 30716530, 40167770, 52218101, 61433060, 80335540, 104436202, 208872404, 261090505, 522181010, 1044362020]

約数ペア:

[(1, 1044362020), (2, 522181010), (4, 261090505), (5, 208872404), (10, 104436202), (13, 80335540), (17, 61433060), (20, 52218101), (26, 40167770), (34, 30716530), (52, 20083885), (65, 16067108), (68, 15358265), (85, 12286612), (130, 8033554), (170, 6143306), (221, 4725620), (260, 4016777), (277, 3770260), (340, 3071653), (442, 2362810), (554, 1885130), (853, 1224340), (884, 1181405), (1105, 945124), (1108, 942565), (1385, 754052), (1706, 612170), (2210, 472562), (2770, 377026), (3412, 306085), (3601, 290020), (4265, 244868), (4420, 236281), (4709, 221780), (5540, 188513), (7202, 145010), (8530, 122434), (9418, 110890), (11089, 94180), (14404, 72505), (14501, 72020), (17060, 61217), (18005, 58004), (18836, 55445), (22178, 47090), (23545, 44356), (29002, 36010)]