380251008

素因数分解:

$2^7\times 3^2\times {\mathrm{71}}^1\times {\mathrm{4649}}^1$

素因数の和:4740

約数の個数: 96

約数和(自身を含む): 1109862000

約数和(自身を除く): 729610992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 128, 142, 144, 192, 213, 284, 288, 384, 426, 568, 576, 639, 852, 1136, 1152, 1278, 1704, 2272, 2556, 3408, 4544, 4649, 5112, 6816, 9088, 9298, 10224, 13632, 13947, 18596, 20448, 27264, 27894, 37192, 40896, 41841, 55788, 74384, 81792, 83682, 111576, 148768, 167364, 223152, 297536, 330079, 334728, 446304, 595072, 660158, 669456, 892608, 990237, 1320316, 1338912, 1785216, 1980474, 2640632, 2677824, 2970711, 3960948, 5281264, 5355648, 5941422, 7921896, 10562528, 11882844, 15843792, 21125056, 23765688, 31687584, 42250112, 47531376, 63375168, 95062752, 126750336, 190125504, 380251008]

約数ペア:

[(1, 380251008), (2, 190125504), (3, 126750336), (4, 95062752), (6, 63375168), (8, 47531376), (9, 42250112), (12, 31687584), (16, 23765688), (18, 21125056), (24, 15843792), (32, 11882844), (36, 10562528), (48, 7921896), (64, 5941422), (71, 5355648), (72, 5281264), (96, 3960948), (128, 2970711), (142, 2677824), (144, 2640632), (192, 1980474), (213, 1785216), (284, 1338912), (288, 1320316), (384, 990237), (426, 892608), (568, 669456), (576, 660158), (639, 595072), (852, 446304), (1136, 334728), (1152, 330079), (1278, 297536), (1704, 223152), (2272, 167364), (2556, 148768), (3408, 111576), (4544, 83682), (4649, 81792), (5112, 74384), (6816, 55788), (9088, 41841), (9298, 40896), (10224, 37192), (13632, 27894), (13947, 27264), (18596, 20448)]