42810366448

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{997}}^1$

素因数の和:1554

約数の個数: 80

約数和(自身を含む): 85257702880

約数和(自身を除く): 42447336432

約数列:

[1, 2, 4, 8, 16, 73, 97, 146, 194, 292, 379, 388, 584, 758, 776, 997, 1168, 1516, 1552, 1994, 3032, 3988, 6064, 7081, 7976, 14162, 15952, 27667, 28324, 36763, 55334, 56648, 72781, 73526, 96709, 110668, 113296, 145562, 147052, 193418, 221336, 291124, 294104, 377863, 386836, 442672, 582248, 588208, 755726, 773672, 1164496, 1511452, 1547344, 2683699, 3022904, 5367398, 6045808, 7059757, 10734796, 14119514, 21469592, 27583999, 28239028, 36652711, 42939184, 55167998, 56478056, 73305422, 110335996, 112956112, 146610844, 220671992, 293221688, 441343984, 586443376, 2675647903, 5351295806, 10702591612, 21405183224, 42810366448]

約数ペア:

[(1, 42810366448), (2, 21405183224), (4, 10702591612), (8, 5351295806), (16, 2675647903), (73, 586443376), (97, 441343984), (146, 293221688), (194, 220671992), (292, 146610844), (379, 112956112), (388, 110335996), (584, 73305422), (758, 56478056), (776, 55167998), (997, 42939184), (1168, 36652711), (1516, 28239028), (1552, 27583999), (1994, 21469592), (3032, 14119514), (3988, 10734796), (6064, 7059757), (7081, 6045808), (7976, 5367398), (14162, 3022904), (15952, 2683699), (27667, 1547344), (28324, 1511452), (36763, 1164496), (55334, 773672), (56648, 755726), (72781, 588208), (73526, 582248), (96709, 442672), (110668, 386836), (113296, 377863), (145562, 294104), (147052, 291124), (193418, 221336)]