310043604

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 798456960

約数和(自身を除く): 488413356

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 137, 156, 163, 178, 267, 274, 326, 356, 411, 489, 534, 548, 652, 822, 978, 1068, 1157, 1644, 1781, 1956, 2119, 2314, 3471, 3562, 4238, 4628, 5343, 6357, 6942, 7124, 8476, 10686, 12193, 12714, 13884, 14507, 21372, 22331, 24386, 25428, 29014, 36579, 43521, 44662, 48772, 58028, 66993, 73158, 87042, 89324, 133986, 146316, 158509, 174084, 188591, 267972, 290303, 317018, 377182, 475527, 565773, 580606, 634036, 754364, 870909, 951054, 1131546, 1161212, 1741818, 1902108, 1987459, 2263092, 3483636, 3974918, 5962377, 7949836, 11924754, 23849508, 25836967, 51673934, 77510901, 103347868, 155021802, 310043604]

約数ペア:

[(1, 310043604), (2, 155021802), (3, 103347868), (4, 77510901), (6, 51673934), (12, 25836967), (13, 23849508), (26, 11924754), (39, 7949836), (52, 5962377), (78, 3974918), (89, 3483636), (137, 2263092), (156, 1987459), (163, 1902108), (178, 1741818), (267, 1161212), (274, 1131546), (326, 951054), (356, 870909), (411, 754364), (489, 634036), (534, 580606), (548, 565773), (652, 475527), (822, 377182), (978, 317018), (1068, 290303), (1157, 267972), (1644, 188591), (1781, 174084), (1956, 158509), (2119, 146316), (2314, 133986), (3471, 89324), (3562, 87042), (4238, 73158), (4628, 66993), (5343, 58028), (6357, 48772), (6942, 44662), (7124, 43521), (8476, 36579), (10686, 29014), (12193, 25428), (12714, 24386), (13884, 22331), (14507, 21372)]