479927574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:994

約数の個数: 96

約数和(自身を含む): 1256935680

約数和(自身を除く): 777008106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 307, 342, 399, 614, 653, 798, 921, 1197, 1306, 1842, 1959, 2149, 2394, 2763, 3918, 4298, 4571, 5526, 5833, 5877, 6447, 9142, 11666, 11754, 12407, 12894, 13713, 17499, 19341, 24814, 27426, 34998, 37221, 38682, 40831, 41139, 52497, 74442, 81662, 82278, 86849, 104994, 111663, 122493, 173698, 200471, 223326, 244986, 260547, 367479, 400942, 521094, 601413, 734958, 781641, 1202826, 1403297, 1563282, 1804239, 2806594, 3608478, 3808949, 4209891, 7617898, 8419782, 11426847, 12629673, 22853694, 25259346, 26662643, 34280541, 53325286, 68561082, 79987929, 159975858, 239963787, 479927574]

約数ペア:

[(1, 479927574), (2, 239963787), (3, 159975858), (6, 79987929), (7, 68561082), (9, 53325286), (14, 34280541), (18, 26662643), (19, 25259346), (21, 22853694), (38, 12629673), (42, 11426847), (57, 8419782), (63, 7617898), (114, 4209891), (126, 3808949), (133, 3608478), (171, 2806594), (266, 1804239), (307, 1563282), (342, 1403297), (399, 1202826), (614, 781641), (653, 734958), (798, 601413), (921, 521094), (1197, 400942), (1306, 367479), (1842, 260547), (1959, 244986), (2149, 223326), (2394, 200471), (2763, 173698), (3918, 122493), (4298, 111663), (4571, 104994), (5526, 86849), (5833, 82278), (5877, 81662), (6447, 74442), (9142, 52497), (11666, 41139), (11754, 40831), (12407, 38682), (12894, 37221), (13713, 34998), (17499, 27426), (19341, 24814)]