838473480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179161}}^1$

素因数の和:179191

約数の個数: 96

約数和(自身を含む): 2934673560

約数和(自身を除く): 2096200080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 179161, 358322, 537483, 716644, 895805, 1074966, 1433288, 1612449, 1791610, 2149932, 2329093, 2687415, 3224898, 3583220, 4299864, 4658186, 5374830, 6449796, 6987279, 7166440, 8062245, 9316372, 10749660, 11645465, 12899592, 13974558, 16124490, 18632744, 20961837, 21499320, 23290930, 27949116, 32248980, 34936395, 41923674, 46581860, 55898232, 64497960, 69872790, 83847348, 93163720, 104809185, 139745580, 167694696, 209618370, 279491160, 419236740, 838473480]

約数ペア:

[(1, 838473480), (2, 419236740), (3, 279491160), (4, 209618370), (5, 167694696), (6, 139745580), (8, 104809185), (9, 93163720), (10, 83847348), (12, 69872790), (13, 64497960), (15, 55898232), (18, 46581860), (20, 41923674), (24, 34936395), (26, 32248980), (30, 27949116), (36, 23290930), (39, 21499320), (40, 20961837), (45, 18632744), (52, 16124490), (60, 13974558), (65, 12899592), (72, 11645465), (78, 10749660), (90, 9316372), (104, 8062245), (117, 7166440), (120, 6987279), (130, 6449796), (156, 5374830), (180, 4658186), (195, 4299864), (234, 3583220), (260, 3224898), (312, 2687415), (360, 2329093), (390, 2149932), (468, 1791610), (520, 1612449), (585, 1433288), (780, 1074966), (936, 895805), (1170, 716644), (1560, 537483), (2340, 358322), (4680, 179161)]