479272788

素因数分解:

$2^2\times 3^5\times {\mathrm{379}}^1\times {\mathrm{1301}}^1$

素因数の和:1699

約数の個数: 72

約数和(自身を含む): 1260648480

約数和(自身を除く): 781375692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 379, 486, 758, 972, 1137, 1301, 1516, 2274, 2602, 3411, 3903, 4548, 5204, 6822, 7806, 10233, 11709, 13644, 15612, 20466, 23418, 30699, 35127, 40932, 46836, 61398, 70254, 92097, 105381, 122796, 140508, 184194, 210762, 316143, 368388, 421524, 493079, 632286, 986158, 1264572, 1479237, 1972316, 2958474, 4437711, 5916948, 8875422, 13313133, 17750844, 26626266, 39939399, 53252532, 79878798, 119818197, 159757596, 239636394, 479272788]

約数ペア:

[(1, 479272788), (2, 239636394), (3, 159757596), (4, 119818197), (6, 79878798), (9, 53252532), (12, 39939399), (18, 26626266), (27, 17750844), (36, 13313133), (54, 8875422), (81, 5916948), (108, 4437711), (162, 2958474), (243, 1972316), (324, 1479237), (379, 1264572), (486, 986158), (758, 632286), (972, 493079), (1137, 421524), (1301, 368388), (1516, 316143), (2274, 210762), (2602, 184194), (3411, 140508), (3903, 122796), (4548, 105381), (5204, 92097), (6822, 70254), (7806, 61398), (10233, 46836), (11709, 40932), (13644, 35127), (15612, 30699), (20466, 23418)]