738696288

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{3347}}^1$

素因数の和:3401

約数の個数: 144

約数和(自身を含む): 2244231360

約数和(自身を除く): 1505535072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 352, 363, 418, 456, 484, 528, 608, 627, 726, 836, 912, 968, 1056, 1254, 1452, 1672, 1824, 1936, 2299, 2508, 2904, 3344, 3347, 3872, 4598, 5016, 5808, 6688, 6694, 6897, 9196, 10032, 10041, 11616, 13388, 13794, 18392, 20064, 20082, 26776, 27588, 36784, 36817, 40164, 53552, 55176, 63593, 73568, 73634, 80328, 107104, 110352, 110451, 127186, 147268, 160656, 190779, 220704, 220902, 254372, 294536, 321312, 381558, 404987, 441804, 508744, 589072, 699523, 763116, 809974, 883608, 1017488, 1178144, 1214961, 1399046, 1526232, 1619948, 1767216, 2034976, 2098569, 2429922, 2798092, 3052464, 3239896, 3534432, 4197138, 4859844, 5596184, 6104928, 6479792, 7694753, 8394276, 9719688, 11192368, 12959584, 15389506, 16788552, 19439376, 22384736, 23084259, 30779012, 33577104, 38878752, 46168518, 61558024, 67154208, 92337036, 123116048, 184674072, 246232096, 369348144, 738696288]

約数ペア:

[(1, 738696288), (2, 369348144), (3, 246232096), (4, 184674072), (6, 123116048), (8, 92337036), (11, 67154208), (12, 61558024), (16, 46168518), (19, 38878752), (22, 33577104), (24, 30779012), (32, 23084259), (33, 22384736), (38, 19439376), (44, 16788552), (48, 15389506), (57, 12959584), (66, 11192368), (76, 9719688), (88, 8394276), (96, 7694753), (114, 6479792), (121, 6104928), (132, 5596184), (152, 4859844), (176, 4197138), (209, 3534432), (228, 3239896), (242, 3052464), (264, 2798092), (304, 2429922), (352, 2098569), (363, 2034976), (418, 1767216), (456, 1619948), (484, 1526232), (528, 1399046), (608, 1214961), (627, 1178144), (726, 1017488), (836, 883608), (912, 809974), (968, 763116), (1056, 699523), (1254, 589072), (1452, 508744), (1672, 441804), (1824, 404987), (1936, 381558), (2299, 321312), (2508, 294536), (2904, 254372), (3344, 220902), (3347, 220704), (3872, 190779), (4598, 160656), (5016, 147268), (5808, 127186), (6688, 110451), (6694, 110352), (6897, 107104), (9196, 80328), (10032, 73634), (10041, 73568), (11616, 63593), (13388, 55176), (13794, 53552), (18392, 40164), (20064, 36817), (20082, 36784), (26776, 27588)]