23528980220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{158359}}^1$

素因数の和:158427

約数の個数: 96

約数和(自身を含む): 57465676800

約数和(自身を除く): 33936696580

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 23, 34, 38, 46, 68, 76, 85, 92, 95, 115, 170, 190, 230, 323, 340, 380, 391, 437, 460, 646, 782, 874, 1292, 1564, 1615, 1748, 1955, 2185, 3230, 3910, 4370, 6460, 7429, 7820, 8740, 14858, 29716, 37145, 74290, 148580, 158359, 316718, 633436, 791795, 1583590, 2692103, 3008821, 3167180, 3642257, 5384206, 6017642, 7284514, 10768412, 12035284, 13460515, 14569028, 15044105, 18211285, 26921030, 30088210, 36422570, 51149957, 53842060, 60176420, 61918369, 69202883, 72845140, 102299914, 123836738, 138405766, 204599828, 247673476, 255749785, 276811532, 309591845, 346014415, 511499570, 619183690, 692028830, 1022999140, 1176449011, 1238367380, 1384057660, 2352898022, 4705796044, 5882245055, 11764490110, 23528980220]

約数ペア:

[(1, 23528980220), (2, 11764490110), (4, 5882245055), (5, 4705796044), (10, 2352898022), (17, 1384057660), (19, 1238367380), (20, 1176449011), (23, 1022999140), (34, 692028830), (38, 619183690), (46, 511499570), (68, 346014415), (76, 309591845), (85, 276811532), (92, 255749785), (95, 247673476), (115, 204599828), (170, 138405766), (190, 123836738), (230, 102299914), (323, 72845140), (340, 69202883), (380, 61918369), (391, 60176420), (437, 53842060), (460, 51149957), (646, 36422570), (782, 30088210), (874, 26921030), (1292, 18211285), (1564, 15044105), (1615, 14569028), (1748, 13460515), (1955, 12035284), (2185, 10768412), (3230, 7284514), (3910, 6017642), (4370, 5384206), (6460, 3642257), (7429, 3167180), (7820, 3008821), (8740, 2692103), (14858, 1583590), (29716, 791795), (37145, 633436), (74290, 316718), (148580, 158359)]