11123422480

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{503}}^1$

素因数の和:825

約数の個数: 160

約数和(自身を含む): 27586234368

約数和(自身を除く): 16462811888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 37, 40, 62, 74, 80, 124, 148, 155, 185, 241, 248, 296, 310, 370, 482, 496, 503, 592, 620, 740, 964, 1006, 1147, 1205, 1240, 1480, 1928, 2012, 2294, 2410, 2480, 2515, 2960, 3856, 4024, 4588, 4820, 5030, 5735, 7471, 8048, 8917, 9176, 9640, 10060, 11470, 14942, 15593, 17834, 18352, 18611, 19280, 20120, 22940, 29884, 31186, 35668, 37222, 37355, 40240, 44585, 45880, 59768, 62372, 71336, 74444, 74710, 77965, 89170, 91760, 93055, 119536, 121223, 124744, 142672, 148888, 149420, 155930, 178340, 186110, 242446, 249488, 276427, 297776, 298840, 311860, 356680, 372220, 484892, 552854, 576941, 597680, 606115, 623720, 713360, 744440, 969784, 1105708, 1153882, 1212230, 1247440, 1382135, 1488880, 1939568, 2211416, 2307764, 2424460, 2764270, 2884705, 3757913, 4422832, 4485251, 4615528, 4848920, 5528540, 5769410, 7515826, 8970502, 9231056, 9697840, 11057080, 11538820, 15031652, 17941004, 18789565, 22114160, 22426255, 23077640, 30063304, 35882008, 37579130, 44852510, 46155280, 60126608, 71764016, 75158260, 89705020, 139042781, 150316520, 179410040, 278085562, 300633040, 358820080, 556171124, 695213905, 1112342248, 1390427810, 2224684496, 2780855620, 5561711240, 11123422480]

約数ペア:

[(1, 11123422480), (2, 5561711240), (4, 2780855620), (5, 2224684496), (8, 1390427810), (10, 1112342248), (16, 695213905), (20, 556171124), (31, 358820080), (37, 300633040), (40, 278085562), (62, 179410040), (74, 150316520), (80, 139042781), (124, 89705020), (148, 75158260), (155, 71764016), (185, 60126608), (241, 46155280), (248, 44852510), (296, 37579130), (310, 35882008), (370, 30063304), (482, 23077640), (496, 22426255), (503, 22114160), (592, 18789565), (620, 17941004), (740, 15031652), (964, 11538820), (1006, 11057080), (1147, 9697840), (1205, 9231056), (1240, 8970502), (1480, 7515826), (1928, 5769410), (2012, 5528540), (2294, 4848920), (2410, 4615528), (2480, 4485251), (2515, 4422832), (2960, 3757913), (3856, 2884705), (4024, 2764270), (4588, 2424460), (4820, 2307764), (5030, 2211416), (5735, 1939568), (7471, 1488880), (8048, 1382135), (8917, 1247440), (9176, 1212230), (9640, 1153882), (10060, 1105708), (11470, 969784), (14942, 744440), (15593, 713360), (17834, 623720), (18352, 606115), (18611, 597680), (19280, 576941), (20120, 552854), (22940, 484892), (29884, 372220), (31186, 356680), (35668, 311860), (37222, 298840), (37355, 297776), (40240, 276427), (44585, 249488), (45880, 242446), (59768, 186110), (62372, 178340), (71336, 155930), (74444, 149420), (74710, 148888), (77965, 142672), (89170, 124744), (91760, 121223), (93055, 119536)]