509530632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1$

素因数の和:571

約数の個数: 128

約数和(自身を含む): 1430016000

約数和(自身を除く): 920485368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 139, 156, 186, 248, 278, 312, 372, 379, 403, 417, 556, 744, 758, 806, 834, 1112, 1137, 1209, 1516, 1612, 1668, 1807, 2274, 2418, 3032, 3224, 3336, 3614, 4309, 4548, 4836, 4927, 5421, 7228, 8618, 9096, 9672, 9854, 10842, 11749, 12927, 14456, 14781, 17236, 19708, 21684, 23498, 25854, 29562, 34472, 35247, 39416, 43368, 46996, 51708, 52681, 56017, 59124, 70494, 93992, 103416, 105362, 112034, 118248, 140988, 152737, 158043, 168051, 210724, 224068, 281976, 305474, 316086, 336102, 421448, 448136, 458211, 610948, 632172, 672204, 684853, 916422, 1221896, 1264344, 1344408, 1369706, 1633111, 1832844, 2054559, 2739412, 3266222, 3665688, 4109118, 4899333, 5478824, 6532444, 8218236, 9798666, 13064888, 16436472, 19597332, 21230443, 39194664, 42460886, 63691329, 84921772, 127382658, 169843544, 254765316, 509530632]

約数ペア:

[(1, 509530632), (2, 254765316), (3, 169843544), (4, 127382658), (6, 84921772), (8, 63691329), (12, 42460886), (13, 39194664), (24, 21230443), (26, 19597332), (31, 16436472), (39, 13064888), (52, 9798666), (62, 8218236), (78, 6532444), (93, 5478824), (104, 4899333), (124, 4109118), (139, 3665688), (156, 3266222), (186, 2739412), (248, 2054559), (278, 1832844), (312, 1633111), (372, 1369706), (379, 1344408), (403, 1264344), (417, 1221896), (556, 916422), (744, 684853), (758, 672204), (806, 632172), (834, 610948), (1112, 458211), (1137, 448136), (1209, 421448), (1516, 336102), (1612, 316086), (1668, 305474), (1807, 281976), (2274, 224068), (2418, 210724), (3032, 168051), (3224, 158043), (3336, 152737), (3614, 140988), (4309, 118248), (4548, 112034), (4836, 105362), (4927, 103416), (5421, 93992), (7228, 70494), (8618, 59124), (9096, 56017), (9672, 52681), (9854, 51708), (10842, 46996), (11749, 43368), (12927, 39416), (14456, 35247), (14781, 34472), (17236, 29562), (19708, 25854), (21684, 23498)]