129919944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 408038400

約数和(自身を除く): 278118456

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 229, 231, 264, 307, 308, 458, 462, 614, 616, 687, 916, 921, 924, 1228, 1374, 1603, 1832, 1842, 1848, 2149, 2456, 2519, 2748, 3206, 3377, 3684, 4298, 4809, 5038, 5496, 6412, 6447, 6754, 7368, 7557, 8596, 9618, 10076, 10131, 12824, 12894, 13508, 15114, 17192, 17633, 19236, 20152, 20262, 23639, 25788, 27016, 30228, 35266, 38472, 40524, 47278, 51576, 52899, 60456, 70303, 70532, 70917, 81048, 94556, 105798, 140606, 141064, 141834, 189112, 210909, 211596, 281212, 283668, 421818, 423192, 492121, 562424, 567336, 773333, 843636, 984242, 1476363, 1546666, 1687272, 1968484, 2319999, 2952726, 3093332, 3936968, 4639998, 5413331, 5905452, 6186664, 9279996, 10826662, 11810904, 16239993, 18559992, 21653324, 32479986, 43306648, 64959972, 129919944]

約数ペア:

[(1, 129919944), (2, 64959972), (3, 43306648), (4, 32479986), (6, 21653324), (7, 18559992), (8, 16239993), (11, 11810904), (12, 10826662), (14, 9279996), (21, 6186664), (22, 5905452), (24, 5413331), (28, 4639998), (33, 3936968), (42, 3093332), (44, 2952726), (56, 2319999), (66, 1968484), (77, 1687272), (84, 1546666), (88, 1476363), (132, 984242), (154, 843636), (168, 773333), (229, 567336), (231, 562424), (264, 492121), (307, 423192), (308, 421818), (458, 283668), (462, 281212), (614, 211596), (616, 210909), (687, 189112), (916, 141834), (921, 141064), (924, 140606), (1228, 105798), (1374, 94556), (1603, 81048), (1832, 70917), (1842, 70532), (1848, 70303), (2149, 60456), (2456, 52899), (2519, 51576), (2748, 47278), (3206, 40524), (3377, 38472), (3684, 35266), (4298, 30228), (4809, 27016), (5038, 25788), (5496, 23639), (6412, 20262), (6447, 20152), (6754, 19236), (7368, 17633), (7557, 17192), (8596, 15114), (9618, 13508), (10076, 12894), (10131, 12824)]