4273138320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1618613}}^1$

素因数の和:1618640

約数の個数: 80

約数和(自身を含む): 14450985792

約数和(自身を除く): 10177847472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 1618613, 3237226, 4855839, 6474452, 8093065, 9711678, 12948904, 16186130, 17804743, 19423356, 24279195, 25897808, 32372260, 35609486, 38846712, 48558390, 53414229, 64744520, 71218972, 77693424, 89023715, 97116780, 106828458, 129489040, 142437944, 178047430, 194233560, 213656916, 267071145, 284875888, 356094860, 388467120, 427313832, 534142290, 712189720, 854627664, 1068284580, 1424379440, 2136569160, 4273138320]

約数ペア:

[(1, 4273138320), (2, 2136569160), (3, 1424379440), (4, 1068284580), (5, 854627664), (6, 712189720), (8, 534142290), (10, 427313832), (11, 388467120), (12, 356094860), (15, 284875888), (16, 267071145), (20, 213656916), (22, 194233560), (24, 178047430), (30, 142437944), (33, 129489040), (40, 106828458), (44, 97116780), (48, 89023715), (55, 77693424), (60, 71218972), (66, 64744520), (80, 53414229), (88, 48558390), (110, 38846712), (120, 35609486), (132, 32372260), (165, 25897808), (176, 24279195), (220, 19423356), (240, 17804743), (264, 16186130), (330, 12948904), (440, 9711678), (528, 8093065), (660, 6474452), (880, 4855839), (1320, 3237226), (2640, 1618613)]