50281128

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:416

約数の個数: 128

約数和(自身を含む): 151200000

約数和(自身を除く): 100918872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 69, 72, 87, 92, 108, 116, 138, 174, 184, 207, 216, 232, 261, 276, 348, 349, 414, 522, 552, 621, 667, 696, 698, 783, 828, 1044, 1047, 1242, 1334, 1396, 1566, 1656, 2001, 2088, 2094, 2484, 2668, 2792, 3132, 3141, 4002, 4188, 4968, 5336, 6003, 6264, 6282, 8004, 8027, 8376, 9423, 10121, 12006, 12564, 16008, 16054, 18009, 18846, 20242, 24012, 24081, 25128, 30363, 32108, 36018, 37692, 40484, 48024, 48162, 60726, 64216, 72036, 72243, 75384, 80968, 91089, 96324, 121452, 144072, 144486, 182178, 192648, 216729, 232783, 242904, 273267, 288972, 364356, 433458, 465566, 546534, 577944, 698349, 728712, 866916, 931132, 1093068, 1396698, 1733832, 1862264, 2095047, 2186136, 2793396, 4190094, 5586792, 6285141, 8380188, 12570282, 16760376, 25140564, 50281128]

約数ペア:

[(1, 50281128), (2, 25140564), (3, 16760376), (4, 12570282), (6, 8380188), (8, 6285141), (9, 5586792), (12, 4190094), (18, 2793396), (23, 2186136), (24, 2095047), (27, 1862264), (29, 1733832), (36, 1396698), (46, 1093068), (54, 931132), (58, 866916), (69, 728712), (72, 698349), (87, 577944), (92, 546534), (108, 465566), (116, 433458), (138, 364356), (174, 288972), (184, 273267), (207, 242904), (216, 232783), (232, 216729), (261, 192648), (276, 182178), (348, 144486), (349, 144072), (414, 121452), (522, 96324), (552, 91089), (621, 80968), (667, 75384), (696, 72243), (698, 72036), (783, 64216), (828, 60726), (1044, 48162), (1047, 48024), (1242, 40484), (1334, 37692), (1396, 36018), (1566, 32108), (1656, 30363), (2001, 25128), (2088, 24081), (2094, 24012), (2484, 20242), (2668, 18846), (2792, 18009), (3132, 16054), (3141, 16008), (4002, 12564), (4188, 12006), (4968, 10121), (5336, 9423), (6003, 8376), (6264, 8027), (6282, 8004)]