20183627524

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{463}}^1$

素因数の和:713

約数の個数: 96

約数和(自身を含む): 38165299200

約数和(自身を除く): 17981671676

約数列:

[1, 2, 4, 29, 58, 67, 71, 79, 116, 134, 142, 158, 268, 284, 316, 463, 926, 1852, 1943, 2059, 2291, 3886, 4118, 4582, 4757, 5293, 5609, 7772, 8236, 9164, 9514, 10586, 11218, 13427, 19028, 21172, 22436, 26854, 31021, 32873, 36577, 53708, 62042, 65746, 73154, 124084, 131492, 137953, 146308, 153497, 162661, 275906, 306994, 325322, 375803, 551812, 613988, 650644, 751606, 899609, 953317, 1060733, 1503212, 1799218, 1906634, 2121466, 2202491, 2450659, 2596967, 3598436, 3813268, 4242932, 4404982, 4901318, 5193934, 8809964, 9802636, 10387868, 10898287, 21796574, 43593148, 63872239, 71069111, 75312043, 127744478, 142138222, 150624086, 173996789, 255488956, 284276444, 301248172, 347993578, 695987156, 5045906881, 10091813762, 20183627524]

約数ペア:

[(1, 20183627524), (2, 10091813762), (4, 5045906881), (29, 695987156), (58, 347993578), (67, 301248172), (71, 284276444), (79, 255488956), (116, 173996789), (134, 150624086), (142, 142138222), (158, 127744478), (268, 75312043), (284, 71069111), (316, 63872239), (463, 43593148), (926, 21796574), (1852, 10898287), (1943, 10387868), (2059, 9802636), (2291, 8809964), (3886, 5193934), (4118, 4901318), (4582, 4404982), (4757, 4242932), (5293, 3813268), (5609, 3598436), (7772, 2596967), (8236, 2450659), (9164, 2202491), (9514, 2121466), (10586, 1906634), (11218, 1799218), (13427, 1503212), (19028, 1060733), (21172, 953317), (22436, 899609), (26854, 751606), (31021, 650644), (32873, 613988), (36577, 551812), (53708, 375803), (62042, 325322), (65746, 306994), (73154, 275906), (124084, 162661), (131492, 153497), (137953, 146308)]