12923479888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2113}}^1$

素因数の和:2241

約数の個数: 160

約数和(自身を含む): 30198067200

約数和(自身を除く): 17274587312

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 38, 44, 59, 62, 76, 88, 118, 124, 152, 176, 209, 236, 248, 304, 341, 418, 472, 496, 589, 649, 682, 836, 944, 1121, 1178, 1298, 1364, 1672, 1829, 2113, 2242, 2356, 2596, 2728, 3344, 3658, 4226, 4484, 4712, 5192, 5456, 6479, 7316, 8452, 8968, 9424, 10384, 12331, 12958, 14632, 16904, 17936, 20119, 23243, 24662, 25916, 29264, 33808, 34751, 40147, 40238, 46486, 49324, 51832, 65503, 69502, 80294, 80476, 92972, 98648, 103664, 124667, 131006, 139004, 160588, 160952, 185944, 197296, 249334, 262012, 278008, 321176, 321904, 371888, 382261, 441617, 498668, 524024, 556016, 642352, 720533, 764522, 883234, 997336, 1048048, 1244557, 1371337, 1441066, 1529044, 1766468, 1994672, 2368673, 2489114, 2742674, 2882132, 3058088, 3532936, 3864677, 4737346, 4978228, 5485348, 5764264, 6116176, 7065872, 7729354, 9474692, 9956456, 10970696, 11528528, 13690127, 15458708, 18949384, 19912912, 21941392, 26055403, 27380254, 30917416, 37898768, 42511447, 52110806, 54760508, 61834832, 73428863, 85022894, 104221612, 109521016, 146857726, 170045788, 208443224, 219042032, 293715452, 340091576, 416886448, 587430904, 680183152, 807717493, 1174861808, 1615434986, 3230869972, 6461739944, 12923479888]

約数ペア:

[(1, 12923479888), (2, 6461739944), (4, 3230869972), (8, 1615434986), (11, 1174861808), (16, 807717493), (19, 680183152), (22, 587430904), (31, 416886448), (38, 340091576), (44, 293715452), (59, 219042032), (62, 208443224), (76, 170045788), (88, 146857726), (118, 109521016), (124, 104221612), (152, 85022894), (176, 73428863), (209, 61834832), (236, 54760508), (248, 52110806), (304, 42511447), (341, 37898768), (418, 30917416), (472, 27380254), (496, 26055403), (589, 21941392), (649, 19912912), (682, 18949384), (836, 15458708), (944, 13690127), (1121, 11528528), (1178, 10970696), (1298, 9956456), (1364, 9474692), (1672, 7729354), (1829, 7065872), (2113, 6116176), (2242, 5764264), (2356, 5485348), (2596, 4978228), (2728, 4737346), (3344, 3864677), (3658, 3532936), (4226, 3058088), (4484, 2882132), (4712, 2742674), (5192, 2489114), (5456, 2368673), (6479, 1994672), (7316, 1766468), (8452, 1529044), (8968, 1441066), (9424, 1371337), (10384, 1244557), (12331, 1048048), (12958, 997336), (14632, 883234), (16904, 764522), (17936, 720533), (20119, 642352), (23243, 556016), (24662, 524024), (25916, 498668), (29264, 441617), (33808, 382261), (34751, 371888), (40147, 321904), (40238, 321176), (46486, 278008), (49324, 262012), (51832, 249334), (65503, 197296), (69502, 185944), (80294, 160952), (80476, 160588), (92972, 139004), (98648, 131006), (103664, 124667)]