40384608

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 116847360

約数和(自身を除く): 76462752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 167, 176, 229, 264, 334, 352, 458, 501, 528, 668, 687, 916, 1002, 1056, 1336, 1374, 1832, 1837, 2004, 2519, 2672, 2748, 3664, 3674, 4008, 5038, 5344, 5496, 5511, 7328, 7348, 7557, 8016, 10076, 10992, 11022, 14696, 15114, 16032, 20152, 21984, 22044, 29392, 30228, 38243, 40304, 44088, 58784, 60456, 76486, 80608, 88176, 114729, 120912, 152972, 176352, 229458, 241824, 305944, 420673, 458916, 611888, 841346, 917832, 1223776, 1262019, 1682692, 1835664, 2524038, 3365384, 3671328, 5048076, 6730768, 10096152, 13461536, 20192304, 40384608]

約数ペア:

[(1, 40384608), (2, 20192304), (3, 13461536), (4, 10096152), (6, 6730768), (8, 5048076), (11, 3671328), (12, 3365384), (16, 2524038), (22, 1835664), (24, 1682692), (32, 1262019), (33, 1223776), (44, 917832), (48, 841346), (66, 611888), (88, 458916), (96, 420673), (132, 305944), (167, 241824), (176, 229458), (229, 176352), (264, 152972), (334, 120912), (352, 114729), (458, 88176), (501, 80608), (528, 76486), (668, 60456), (687, 58784), (916, 44088), (1002, 40304), (1056, 38243), (1336, 30228), (1374, 29392), (1832, 22044), (1837, 21984), (2004, 20152), (2519, 16032), (2672, 15114), (2748, 14696), (3664, 11022), (3674, 10992), (4008, 10076), (5038, 8016), (5344, 7557), (5496, 7348), (5511, 7328)]