492409944

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:394

約数の個数: 192

約数和(自身を含む): 1521374400

約数和(自身を除く): 1028964456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 69, 72, 78, 89, 92, 104, 117, 138, 156, 178, 184, 207, 234, 257, 267, 276, 299, 312, 356, 414, 468, 514, 534, 552, 598, 712, 771, 801, 828, 897, 936, 1028, 1068, 1157, 1196, 1542, 1602, 1656, 1794, 2047, 2056, 2136, 2313, 2314, 2392, 2691, 3084, 3204, 3341, 3471, 3588, 4094, 4626, 4628, 5382, 5911, 6141, 6168, 6408, 6682, 6942, 7176, 8188, 9252, 9256, 10023, 10413, 10764, 11822, 12282, 13364, 13884, 16376, 17733, 18423, 18504, 20046, 20826, 21528, 22873, 23644, 24564, 26611, 26728, 27768, 30069, 35466, 36846, 40092, 41652, 45746, 47288, 49128, 53199, 53222, 60138, 68619, 70932, 73692, 76843, 79833, 80184, 83304, 91492, 106398, 106444, 120276, 137238, 141864, 147384, 153686, 159666, 182984, 205857, 212796, 212888, 230529, 239499, 240552, 274476, 297349, 307372, 319332, 411714, 425592, 461058, 478998, 526079, 548952, 594698, 614744, 638664, 691587, 823428, 892047, 922116, 957996, 1052158, 1189396, 1383174, 1578237, 1646856, 1784094, 1844232, 1915992, 2104316, 2378792, 2676141, 2766348, 3156474, 3568188, 4208632, 4734711, 5352282, 5532696, 6312948, 6839027, 7136376, 9469422, 10704564, 12625896, 13678054, 18938844, 20517081, 21409128, 27356108, 37877688, 41034162, 54712216, 61551243, 82068324, 123102486, 164136648, 246204972, 492409944]

約数ペア:

[(1, 492409944), (2, 246204972), (3, 164136648), (4, 123102486), (6, 82068324), (8, 61551243), (9, 54712216), (12, 41034162), (13, 37877688), (18, 27356108), (23, 21409128), (24, 20517081), (26, 18938844), (36, 13678054), (39, 12625896), (46, 10704564), (52, 9469422), (69, 7136376), (72, 6839027), (78, 6312948), (89, 5532696), (92, 5352282), (104, 4734711), (117, 4208632), (138, 3568188), (156, 3156474), (178, 2766348), (184, 2676141), (207, 2378792), (234, 2104316), (257, 1915992), (267, 1844232), (276, 1784094), (299, 1646856), (312, 1578237), (356, 1383174), (414, 1189396), (468, 1052158), (514, 957996), (534, 922116), (552, 892047), (598, 823428), (712, 691587), (771, 638664), (801, 614744), (828, 594698), (897, 548952), (936, 526079), (1028, 478998), (1068, 461058), (1157, 425592), (1196, 411714), (1542, 319332), (1602, 307372), (1656, 297349), (1794, 274476), (2047, 240552), (2056, 239499), (2136, 230529), (2313, 212888), (2314, 212796), (2392, 205857), (2691, 182984), (3084, 159666), (3204, 153686), (3341, 147384), (3471, 141864), (3588, 137238), (4094, 120276), (4626, 106444), (4628, 106398), (5382, 91492), (5911, 83304), (6141, 80184), (6168, 79833), (6408, 76843), (6682, 73692), (6942, 70932), (7176, 68619), (8188, 60138), (9252, 53222), (9256, 53199), (10023, 49128), (10413, 47288), (10764, 45746), (11822, 41652), (12282, 40092), (13364, 36846), (13884, 35466), (16376, 30069), (17733, 27768), (18423, 26728), (18504, 26611), (20046, 24564), (20826, 23644), (21528, 22873)]