319984939848

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{457}}^1\times {\mathrm{101653}}^1$

素因数の和:102167

約数の個数: 128

約数和(自身を含む): 938599845120

約数和(自身を除く): 618614905272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 457, 492, 574, 861, 914, 984, 1148, 1371, 1722, 1828, 2296, 2742, 3199, 3444, 3656, 5484, 6398, 6888, 9597, 10968, 12796, 18737, 19194, 25592, 37474, 38388, 56211, 74948, 76776, 101653, 112422, 131159, 149896, 203306, 224844, 262318, 304959, 393477, 406612, 449688, 524636, 609918, 711571, 786954, 813224, 1049272, 1219836, 1423142, 1573908, 2134713, 2439672, 2846284, 3147816, 4167773, 4269426, 5692568, 8335546, 8538852, 12503319, 16671092, 17077704, 25006638, 29174411, 33342184, 46455421, 50013276, 58348822, 87523233, 92910842, 100026552, 116697644, 139366263, 175046466, 185821684, 233395288, 278732526, 325187947, 350092932, 371643368, 557465052, 650375894, 700185864, 975563841, 1114930104, 1300751788, 1904672261, 1951127682, 2601503576, 3809344522, 3902255364, 5714016783, 7618689044, 7804510728, 11428033566, 13332705827, 15237378088, 22856067132, 26665411654, 39998117481, 45712134264, 53330823308, 79996234962, 106661646616, 159992469924, 319984939848]

約数ペア:

[(1, 319984939848), (2, 159992469924), (3, 106661646616), (4, 79996234962), (6, 53330823308), (7, 45712134264), (8, 39998117481), (12, 26665411654), (14, 22856067132), (21, 15237378088), (24, 13332705827), (28, 11428033566), (41, 7804510728), (42, 7618689044), (56, 5714016783), (82, 3902255364), (84, 3809344522), (123, 2601503576), (164, 1951127682), (168, 1904672261), (246, 1300751788), (287, 1114930104), (328, 975563841), (457, 700185864), (492, 650375894), (574, 557465052), (861, 371643368), (914, 350092932), (984, 325187947), (1148, 278732526), (1371, 233395288), (1722, 185821684), (1828, 175046466), (2296, 139366263), (2742, 116697644), (3199, 100026552), (3444, 92910842), (3656, 87523233), (5484, 58348822), (6398, 50013276), (6888, 46455421), (9597, 33342184), (10968, 29174411), (12796, 25006638), (18737, 17077704), (19194, 16671092), (25592, 12503319), (37474, 8538852), (38388, 8335546), (56211, 5692568), (74948, 4269426), (76776, 4167773), (101653, 3147816), (112422, 2846284), (131159, 2439672), (149896, 2134713), (203306, 1573908), (224844, 1423142), (262318, 1219836), (304959, 1049272), (393477, 813224), (406612, 786954), (449688, 711571), (524636, 609918)]