30442181868

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1\times {\mathrm{1259}}^1$

素因数の和:1924

約数の個数: 144

約数和(自身を含む): 88609248000

約数和(自身を除く): 58167066132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 419, 458, 687, 838, 916, 1257, 1259, 1374, 1603, 1676, 2061, 2514, 2518, 2748, 2933, 3206, 3771, 3777, 4122, 4809, 5028, 5036, 5866, 6412, 7542, 7554, 8244, 8799, 8813, 9618, 11331, 11732, 14427, 15084, 15108, 17598, 17626, 19236, 22662, 26397, 26439, 28854, 35196, 35252, 45324, 52794, 52878, 57708, 79317, 95951, 105588, 105756, 158634, 191902, 287853, 288311, 317268, 383804, 527521, 575706, 576622, 671657, 863559, 864933, 1055042, 1151412, 1153244, 1343314, 1582563, 1727118, 1729866, 2014971, 2018177, 2110084, 2594799, 2686628, 3165126, 3454236, 3459732, 3692647, 4029942, 4036354, 4747689, 5189598, 6044913, 6054531, 6330252, 7385294, 8059884, 8072708, 9495378, 10379196, 11077941, 12089826, 12109062, 14770588, 18163593, 18990756, 22155882, 24179652, 24218124, 33233823, 36327186, 44311764, 66467646, 72654372, 120802309, 132935292, 241604618, 362406927, 483209236, 724813854, 845616163, 1087220781, 1449627708, 1691232326, 2174441562, 2536848489, 3382464652, 4348883124, 5073696978, 7610545467, 10147393956, 15221090934, 30442181868]

約数ペア:

[(1, 30442181868), (2, 15221090934), (3, 10147393956), (4, 7610545467), (6, 5073696978), (7, 4348883124), (9, 3382464652), (12, 2536848489), (14, 2174441562), (18, 1691232326), (21, 1449627708), (28, 1087220781), (36, 845616163), (42, 724813854), (63, 483209236), (84, 362406927), (126, 241604618), (229, 132935292), (252, 120802309), (419, 72654372), (458, 66467646), (687, 44311764), (838, 36327186), (916, 33233823), (1257, 24218124), (1259, 24179652), (1374, 22155882), (1603, 18990756), (1676, 18163593), (2061, 14770588), (2514, 12109062), (2518, 12089826), (2748, 11077941), (2933, 10379196), (3206, 9495378), (3771, 8072708), (3777, 8059884), (4122, 7385294), (4809, 6330252), (5028, 6054531), (5036, 6044913), (5866, 5189598), (6412, 4747689), (7542, 4036354), (7554, 4029942), (8244, 3692647), (8799, 3459732), (8813, 3454236), (9618, 3165126), (11331, 2686628), (11732, 2594799), (14427, 2110084), (15084, 2018177), (15108, 2014971), (17598, 1729866), (17626, 1727118), (19236, 1582563), (22662, 1343314), (26397, 1153244), (26439, 1151412), (28854, 1055042), (35196, 864933), (35252, 863559), (45324, 671657), (52794, 576622), (52878, 575706), (57708, 527521), (79317, 383804), (95951, 317268), (105588, 288311), (105756, 287853), (158634, 191902)]