249218716608

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{19391}}^1$

素因数の和:19883

約数の個数: 168

約数和(自身を含む): 729584983296

約数和(自身を除く): 480366266688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 421, 424, 477, 576, 636, 842, 848, 954, 1263, 1272, 1684, 1696, 1908, 2526, 2544, 3368, 3392, 3789, 3816, 5052, 5088, 6736, 7578, 7632, 10104, 10176, 13472, 15156, 15264, 19391, 20208, 22313, 26944, 30312, 30528, 38782, 40416, 44626, 58173, 60624, 66939, 77564, 80832, 89252, 116346, 121248, 133878, 155128, 174519, 178504, 200817, 232692, 242496, 267756, 310256, 349038, 357008, 401634, 465384, 535512, 620512, 698076, 714016, 803268, 930768, 1027723, 1071024, 1241024, 1396152, 1428032, 1606536, 1861536, 2055446, 2142048, 2792304, 3083169, 3213072, 3723072, 4110892, 4284096, 5584608, 6166338, 6426144, 8163611, 8221784, 9249507, 11169216, 12332676, 12852288, 16327222, 16443568, 18499014, 24490833, 24665352, 32654444, 32887136, 36998028, 48981666, 49330704, 65308888, 65774272, 73472499, 73996056, 97963332, 98661408, 130617776, 146944998, 147992112, 195926664, 197322816, 261235552, 293889996, 295984224, 391853328, 432671383, 522471104, 587779992, 591968448, 783706656, 865342766, 1175559984, 1298014149, 1567413312, 1730685532, 2351119968, 2596028298, 3461371064, 3894042447, 4702239936, 5192056596, 6922742128, 7788084894, 10384113192, 13845484256, 15576169788, 20768226384, 27690968512, 31152339576, 41536452768, 62304679152, 83072905536, 124609358304, 249218716608]

約数ペア:

[(1, 249218716608), (2, 124609358304), (3, 83072905536), (4, 62304679152), (6, 41536452768), (8, 31152339576), (9, 27690968512), (12, 20768226384), (16, 15576169788), (18, 13845484256), (24, 10384113192), (32, 7788084894), (36, 6922742128), (48, 5192056596), (53, 4702239936), (64, 3894042447), (72, 3461371064), (96, 2596028298), (106, 2351119968), (144, 1730685532), (159, 1567413312), (192, 1298014149), (212, 1175559984), (288, 865342766), (318, 783706656), (421, 591968448), (424, 587779992), (477, 522471104), (576, 432671383), (636, 391853328), (842, 295984224), (848, 293889996), (954, 261235552), (1263, 197322816), (1272, 195926664), (1684, 147992112), (1696, 146944998), (1908, 130617776), (2526, 98661408), (2544, 97963332), (3368, 73996056), (3392, 73472499), (3789, 65774272), (3816, 65308888), (5052, 49330704), (5088, 48981666), (6736, 36998028), (7578, 32887136), (7632, 32654444), (10104, 24665352), (10176, 24490833), (13472, 18499014), (15156, 16443568), (15264, 16327222), (19391, 12852288), (20208, 12332676), (22313, 11169216), (26944, 9249507), (30312, 8221784), (30528, 8163611), (38782, 6426144), (40416, 6166338), (44626, 5584608), (58173, 4284096), (60624, 4110892), (66939, 3723072), (77564, 3213072), (80832, 3083169), (89252, 2792304), (116346, 2142048), (121248, 2055446), (133878, 1861536), (155128, 1606536), (174519, 1428032), (178504, 1396152), (200817, 1241024), (232692, 1071024), (242496, 1027723), (267756, 930768), (310256, 803268), (349038, 714016), (357008, 698076), (401634, 620512), (465384, 535512)]