7138720128

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2317

約数の個数: 192

約数和(自身を含む): 20892211200

約数和(自身を除く): 13753491072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 92, 96, 114, 128, 138, 152, 184, 192, 228, 276, 304, 361, 368, 384, 437, 456, 552, 608, 722, 736, 874, 912, 1083, 1104, 1216, 1311, 1444, 1472, 1748, 1824, 2166, 2208, 2239, 2432, 2622, 2888, 2944, 3496, 3648, 4332, 4416, 4478, 5244, 5776, 6717, 6992, 7296, 8303, 8664, 8832, 8956, 10488, 11552, 13434, 13984, 16606, 17328, 17912, 20976, 23104, 24909, 26868, 27968, 33212, 34656, 35824, 41952, 42541, 46208, 49818, 51497, 53736, 55936, 66424, 69312, 71648, 83904, 85082, 99636, 102994, 107472, 127623, 132848, 138624, 143296, 154491, 167808, 170164, 199272, 205988, 214944, 255246, 265696, 286592, 308982, 340328, 398544, 411976, 429888, 510492, 531392, 617964, 680656, 797088, 808279, 823952, 859776, 978443, 1020984, 1062784, 1235928, 1361312, 1594176, 1616558, 1647904, 1956886, 2041968, 2424837, 2471856, 2722624, 2935329, 3188352, 3233116, 3295808, 3913772, 4083936, 4849674, 4943712, 5445248, 5870658, 6466232, 6591616, 7827544, 8167872, 9699348, 9887424, 11741316, 12932464, 15655088, 16335744, 18590417, 19398696, 19774848, 23482632, 25864928, 31310176, 37180834, 38797392, 46965264, 51729856, 55771251, 62620352, 74361668, 77594784, 93930528, 103459712, 111542502, 125240704, 148723336, 155189568, 187861056, 223085004, 297446672, 310379136, 375722112, 446170008, 594893344, 892340016, 1189786688, 1784680032, 2379573376, 3569360064, 7138720128]

約数ペア:

[(1, 7138720128), (2, 3569360064), (3, 2379573376), (4, 1784680032), (6, 1189786688), (8, 892340016), (12, 594893344), (16, 446170008), (19, 375722112), (23, 310379136), (24, 297446672), (32, 223085004), (38, 187861056), (46, 155189568), (48, 148723336), (57, 125240704), (64, 111542502), (69, 103459712), (76, 93930528), (92, 77594784), (96, 74361668), (114, 62620352), (128, 55771251), (138, 51729856), (152, 46965264), (184, 38797392), (192, 37180834), (228, 31310176), (276, 25864928), (304, 23482632), (361, 19774848), (368, 19398696), (384, 18590417), (437, 16335744), (456, 15655088), (552, 12932464), (608, 11741316), (722, 9887424), (736, 9699348), (874, 8167872), (912, 7827544), (1083, 6591616), (1104, 6466232), (1216, 5870658), (1311, 5445248), (1444, 4943712), (1472, 4849674), (1748, 4083936), (1824, 3913772), (2166, 3295808), (2208, 3233116), (2239, 3188352), (2432, 2935329), (2622, 2722624), (2888, 2471856), (2944, 2424837), (3496, 2041968), (3648, 1956886), (4332, 1647904), (4416, 1616558), (4478, 1594176), (5244, 1361312), (5776, 1235928), (6717, 1062784), (6992, 1020984), (7296, 978443), (8303, 859776), (8664, 823952), (8832, 808279), (8956, 797088), (10488, 680656), (11552, 617964), (13434, 531392), (13984, 510492), (16606, 429888), (17328, 411976), (17912, 398544), (20976, 340328), (23104, 308982), (24909, 286592), (26868, 265696), (27968, 255246), (33212, 214944), (34656, 205988), (35824, 199272), (41952, 170164), (42541, 167808), (46208, 154491), (49818, 143296), (51497, 138624), (53736, 132848), (55936, 127623), (66424, 107472), (69312, 102994), (71648, 99636), (83904, 85082)]