1137972690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:317

約数の個数: 192

約数和(自身を含む): 3243408480

約数和(自身を除く): 2105435790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 61, 85, 89, 90, 102, 122, 137, 153, 170, 178, 183, 255, 267, 274, 305, 306, 366, 411, 445, 510, 534, 549, 610, 685, 765, 801, 822, 890, 915, 1037, 1098, 1233, 1335, 1370, 1513, 1530, 1602, 1830, 2055, 2074, 2329, 2466, 2670, 2745, 3026, 3111, 4005, 4110, 4539, 4658, 5185, 5429, 5490, 6165, 6222, 6987, 7565, 8010, 8357, 9078, 9333, 10370, 10858, 11645, 12193, 12330, 13617, 13974, 15130, 15555, 16287, 16714, 18666, 20961, 22695, 23290, 24386, 25071, 27145, 27234, 31110, 32574, 34935, 36579, 41785, 41922, 45390, 46665, 48861, 50142, 54290, 60965, 68085, 69870, 73158, 75213, 81435, 83570, 92293, 93330, 97722, 104805, 109737, 121930, 125355, 136170, 142069, 150426, 162870, 182895, 184586, 207281, 209610, 219474, 244305, 250710, 276879, 284138, 365790, 376065, 414562, 426207, 461465, 488610, 548685, 553758, 621843, 710345, 743773, 752130, 830637, 852414, 922930, 1036405, 1097370, 1243686, 1278621, 1384395, 1420690, 1487546, 1661274, 1865529, 2072810, 2131035, 2231319, 2557242, 2768790, 3109215, 3718865, 3731058, 4153185, 4262070, 4462638, 6218430, 6393105, 6693957, 7437730, 8306370, 9327645, 11156595, 12644141, 12786210, 13387914, 18655290, 22313190, 25288282, 33469785, 37932423, 63220705, 66939570, 75864846, 113797269, 126441410, 189662115, 227594538, 379324230, 568986345, 1137972690]

約数ペア:

[(1, 1137972690), (2, 568986345), (3, 379324230), (5, 227594538), (6, 189662115), (9, 126441410), (10, 113797269), (15, 75864846), (17, 66939570), (18, 63220705), (30, 37932423), (34, 33469785), (45, 25288282), (51, 22313190), (61, 18655290), (85, 13387914), (89, 12786210), (90, 12644141), (102, 11156595), (122, 9327645), (137, 8306370), (153, 7437730), (170, 6693957), (178, 6393105), (183, 6218430), (255, 4462638), (267, 4262070), (274, 4153185), (305, 3731058), (306, 3718865), (366, 3109215), (411, 2768790), (445, 2557242), (510, 2231319), (534, 2131035), (549, 2072810), (610, 1865529), (685, 1661274), (765, 1487546), (801, 1420690), (822, 1384395), (890, 1278621), (915, 1243686), (1037, 1097370), (1098, 1036405), (1233, 922930), (1335, 852414), (1370, 830637), (1513, 752130), (1530, 743773), (1602, 710345), (1830, 621843), (2055, 553758), (2074, 548685), (2329, 488610), (2466, 461465), (2670, 426207), (2745, 414562), (3026, 376065), (3111, 365790), (4005, 284138), (4110, 276879), (4539, 250710), (4658, 244305), (5185, 219474), (5429, 209610), (5490, 207281), (6165, 184586), (6222, 182895), (6987, 162870), (7565, 150426), (8010, 142069), (8357, 136170), (9078, 125355), (9333, 121930), (10370, 109737), (10858, 104805), (11645, 97722), (12193, 93330), (12330, 92293), (13617, 83570), (13974, 81435), (15130, 75213), (15555, 73158), (16287, 69870), (16714, 68085), (18666, 60965), (20961, 54290), (22695, 50142), (23290, 48861), (24386, 46665), (25071, 45390), (27145, 41922), (27234, 41785), (31110, 36579), (32574, 34935)]