321516904128

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{1097}}^1\times {\mathrm{31153}}^1$

素因数の和:32279

約数の個数: 168

約数和(自身を含む): 990500555952

約数和(自身を除く): 668983651824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1097, 1176, 1344, 1568, 2194, 2352, 3136, 3291, 4388, 4704, 6582, 7679, 8776, 9408, 13164, 15358, 17552, 23037, 26328, 30716, 31153, 35104, 46074, 52656, 53753, 61432, 62306, 70208, 92148, 93459, 105312, 107506, 122864, 124612, 161259, 184296, 186918, 210624, 215012, 218071, 245728, 249224, 322518, 368592, 373836, 430024, 436142, 491456, 498448, 645036, 654213, 737184, 747672, 860048, 872284, 996896, 1290072, 1308426, 1474368, 1495344, 1526497, 1720096, 1744568, 1993792, 2580144, 2616852, 2990688, 3052994, 3440192, 3489136, 4579491, 5160288, 5233704, 5981376, 6105988, 6978272, 9158982, 10320576, 10467408, 12211976, 13956544, 18317964, 20934816, 24423952, 34174841, 36635928, 41869632, 48847904, 68349682, 73271856, 97695808, 102524523, 136699364, 146543712, 205049046, 239223887, 273398728, 293087424, 410098092, 478447774, 546797456, 717671661, 820196184, 956895548, 1093594912, 1435343322, 1640392368, 1674567209, 1913791096, 2187189824, 2870686644, 3280784736, 3349134418, 3827582192, 5023701627, 5741373288, 6561569472, 6698268836, 7655164384, 10047403254, 11482746576, 13396537672, 15310328768, 20094806508, 22965493152, 26793075344, 40189613016, 45930986304, 53586150688, 80379226032, 107172301376, 160758452064, 321516904128]

約数ペア:

[(1, 321516904128), (2, 160758452064), (3, 107172301376), (4, 80379226032), (6, 53586150688), (7, 45930986304), (8, 40189613016), (12, 26793075344), (14, 22965493152), (16, 20094806508), (21, 15310328768), (24, 13396537672), (28, 11482746576), (32, 10047403254), (42, 7655164384), (48, 6698268836), (49, 6561569472), (56, 5741373288), (64, 5023701627), (84, 3827582192), (96, 3349134418), (98, 3280784736), (112, 2870686644), (147, 2187189824), (168, 1913791096), (192, 1674567209), (196, 1640392368), (224, 1435343322), (294, 1093594912), (336, 956895548), (392, 820196184), (448, 717671661), (588, 546797456), (672, 478447774), (784, 410098092), (1097, 293087424), (1176, 273398728), (1344, 239223887), (1568, 205049046), (2194, 146543712), (2352, 136699364), (3136, 102524523), (3291, 97695808), (4388, 73271856), (4704, 68349682), (6582, 48847904), (7679, 41869632), (8776, 36635928), (9408, 34174841), (13164, 24423952), (15358, 20934816), (17552, 18317964), (23037, 13956544), (26328, 12211976), (30716, 10467408), (31153, 10320576), (35104, 9158982), (46074, 6978272), (52656, 6105988), (53753, 5981376), (61432, 5233704), (62306, 5160288), (70208, 4579491), (92148, 3489136), (93459, 3440192), (105312, 3052994), (107506, 2990688), (122864, 2616852), (124612, 2580144), (161259, 1993792), (184296, 1744568), (186918, 1720096), (210624, 1526497), (215012, 1495344), (218071, 1474368), (245728, 1308426), (249224, 1290072), (322518, 996896), (368592, 872284), (373836, 860048), (430024, 747672), (436142, 737184), (491456, 654213), (498448, 645036)]