952429140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2131}}^1$

素因数の和:2350

約数の個数: 144

約数和(自身を含む): 3129025536

約数和(自身を除く): 2176596396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 191, 195, 234, 260, 382, 390, 468, 573, 585, 764, 780, 955, 1146, 1170, 1719, 1910, 2131, 2292, 2340, 2483, 2865, 3438, 3820, 4262, 4966, 5730, 6393, 6876, 7449, 8524, 8595, 9932, 10655, 11460, 12415, 12786, 14898, 17190, 19179, 21310, 22347, 24830, 25572, 27703, 29796, 31965, 34380, 37245, 38358, 42620, 44694, 49660, 55406, 63930, 74490, 76716, 83109, 89388, 95895, 110812, 111735, 127860, 138515, 148980, 166218, 191790, 223470, 249327, 277030, 332436, 383580, 407021, 415545, 446940, 498654, 554060, 814042, 831090, 997308, 1221063, 1246635, 1628084, 1662180, 2035105, 2442126, 2493270, 3663189, 4070210, 4884252, 4986540, 5291273, 6105315, 7326378, 8140420, 10582546, 12210630, 14652756, 15873819, 18315945, 21165092, 24421260, 26456365, 31747638, 36631890, 47621457, 52912730, 63495276, 73263780, 79369095, 95242914, 105825460, 158738190, 190485828, 238107285, 317476380, 476214570, 952429140]

約数ペア:

[(1, 952429140), (2, 476214570), (3, 317476380), (4, 238107285), (5, 190485828), (6, 158738190), (9, 105825460), (10, 95242914), (12, 79369095), (13, 73263780), (15, 63495276), (18, 52912730), (20, 47621457), (26, 36631890), (30, 31747638), (36, 26456365), (39, 24421260), (45, 21165092), (52, 18315945), (60, 15873819), (65, 14652756), (78, 12210630), (90, 10582546), (117, 8140420), (130, 7326378), (156, 6105315), (180, 5291273), (191, 4986540), (195, 4884252), (234, 4070210), (260, 3663189), (382, 2493270), (390, 2442126), (468, 2035105), (573, 1662180), (585, 1628084), (764, 1246635), (780, 1221063), (955, 997308), (1146, 831090), (1170, 814042), (1719, 554060), (1910, 498654), (2131, 446940), (2292, 415545), (2340, 407021), (2483, 383580), (2865, 332436), (3438, 277030), (3820, 249327), (4262, 223470), (4966, 191790), (5730, 166218), (6393, 148980), (6876, 138515), (7449, 127860), (8524, 111735), (8595, 110812), (9932, 95895), (10655, 89388), (11460, 83109), (12415, 76716), (12786, 74490), (14898, 63930), (17190, 55406), (19179, 49660), (21310, 44694), (22347, 42620), (24830, 38358), (25572, 37245), (27703, 34380), (29796, 31965)]