8905962912

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19751}}^1$

素因数の和:19843

約数の個数: 192

約数和(自身を含む): 29626103808

約数和(自身を除く): 20720140896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 96, 112, 122, 132, 154, 168, 176, 183, 224, 231, 244, 264, 308, 336, 352, 366, 427, 462, 488, 528, 616, 671, 672, 732, 854, 924, 976, 1056, 1232, 1281, 1342, 1464, 1708, 1848, 1952, 2013, 2464, 2562, 2684, 2928, 3416, 3696, 4026, 4697, 5124, 5368, 5856, 6832, 7392, 8052, 9394, 10248, 10736, 13664, 14091, 16104, 18788, 19751, 20496, 21472, 28182, 32208, 37576, 39502, 40992, 56364, 59253, 64416, 75152, 79004, 112728, 118506, 138257, 150304, 158008, 217261, 225456, 237012, 276514, 316016, 414771, 434522, 450912, 474024, 553028, 632032, 651783, 829542, 869044, 948048, 1106056, 1204811, 1303566, 1520827, 1659084, 1738088, 1896096, 2212112, 2409622, 2607132, 3041654, 3318168, 3476176, 3614433, 4424224, 4562481, 4819244, 5214264, 6083308, 6636336, 6952352, 7228866, 8433677, 9124962, 9638488, 10428528, 12166616, 13252921, 13272672, 14457732, 16867354, 18249924, 19276976, 20857056, 24333232, 25301031, 26505842, 28915464, 33734708, 36499848, 38553952, 39758763, 48666464, 50602062, 53011684, 57830928, 67469416, 72999696, 79517526, 92770447, 101204124, 106023368, 115661856, 134938832, 145999392, 159035052, 185540894, 202408248, 212046736, 269877664, 278311341, 318070104, 371081788, 404816496, 424093472, 556622682, 636140208, 742163576, 809632992, 1113245364, 1272280416, 1484327152, 2226490728, 2968654304, 4452981456, 8905962912]

約数ペア:

[(1, 8905962912), (2, 4452981456), (3, 2968654304), (4, 2226490728), (6, 1484327152), (7, 1272280416), (8, 1113245364), (11, 809632992), (12, 742163576), (14, 636140208), (16, 556622682), (21, 424093472), (22, 404816496), (24, 371081788), (28, 318070104), (32, 278311341), (33, 269877664), (42, 212046736), (44, 202408248), (48, 185540894), (56, 159035052), (61, 145999392), (66, 134938832), (77, 115661856), (84, 106023368), (88, 101204124), (96, 92770447), (112, 79517526), (122, 72999696), (132, 67469416), (154, 57830928), (168, 53011684), (176, 50602062), (183, 48666464), (224, 39758763), (231, 38553952), (244, 36499848), (264, 33734708), (308, 28915464), (336, 26505842), (352, 25301031), (366, 24333232), (427, 20857056), (462, 19276976), (488, 18249924), (528, 16867354), (616, 14457732), (671, 13272672), (672, 13252921), (732, 12166616), (854, 10428528), (924, 9638488), (976, 9124962), (1056, 8433677), (1232, 7228866), (1281, 6952352), (1342, 6636336), (1464, 6083308), (1708, 5214264), (1848, 4819244), (1952, 4562481), (2013, 4424224), (2464, 3614433), (2562, 3476176), (2684, 3318168), (2928, 3041654), (3416, 2607132), (3696, 2409622), (4026, 2212112), (4697, 1896096), (5124, 1738088), (5368, 1659084), (5856, 1520827), (6832, 1303566), (7392, 1204811), (8052, 1106056), (9394, 948048), (10248, 869044), (10736, 829542), (13664, 651783), (14091, 632032), (16104, 553028), (18788, 474024), (19751, 450912), (20496, 434522), (21472, 414771), (28182, 316016), (32208, 276514), (37576, 237012), (39502, 225456), (40992, 217261), (56364, 158008), (59253, 150304), (64416, 138257), (75152, 118506), (79004, 112728)]