1215108864

素因数分解:

$2^8\times 3^6\times {\mathrm{17}}^1\times {\mathrm{383}}^1$

素因数の和:434

約数の個数: 252

約数和(自身を含む): 3860510976

約数和(自身を除く): 2645402112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 243, 256, 272, 288, 306, 324, 383, 384, 408, 432, 459, 486, 544, 576, 612, 648, 729, 766, 768, 816, 864, 918, 972, 1088, 1149, 1152, 1224, 1296, 1377, 1458, 1532, 1632, 1728, 1836, 1944, 2176, 2298, 2304, 2448, 2592, 2754, 2916, 3064, 3264, 3447, 3456, 3672, 3888, 4131, 4352, 4596, 4896, 5184, 5508, 5832, 6128, 6511, 6528, 6894, 6912, 7344, 7776, 8262, 9192, 9792, 10341, 10368, 11016, 11664, 12256, 12393, 13022, 13056, 13788, 14688, 15552, 16524, 18384, 19533, 19584, 20682, 20736, 22032, 23328, 24512, 24786, 26044, 27576, 29376, 31023, 31104, 33048, 36768, 39066, 39168, 41364, 44064, 46656, 49024, 49572, 52088, 55152, 58599, 58752, 62046, 62208, 66096, 73536, 78132, 82728, 88128, 93069, 93312, 98048, 99144, 104176, 110304, 117198, 117504, 124092, 132192, 147072, 156264, 165456, 175797, 176256, 186138, 186624, 198288, 208352, 220608, 234396, 248184, 264384, 279207, 294144, 312528, 330912, 351594, 352512, 372276, 396576, 416704, 441216, 468792, 496368, 527391, 528768, 558414, 625056, 661824, 703188, 744552, 793152, 833408, 882432, 937584, 992736, 1054782, 1057536, 1116828, 1250112, 1323648, 1406376, 1489104, 1582173, 1586304, 1666816, 1875168, 1985472, 2109564, 2233656, 2500224, 2647296, 2812752, 2978208, 3164346, 3172608, 3750336, 3970944, 4219128, 4467312, 4746519, 5000448, 5625504, 5956416, 6328692, 7500672, 7941888, 8438256, 8934624, 9493038, 11251008, 11912832, 12657384, 15001344, 16876512, 17869248, 18986076, 22502016, 23825664, 25314768, 33753024, 35738496, 37972152, 45004032, 50629536, 67506048, 71476992, 75944304, 101259072, 135012096, 151888608, 202518144, 303777216, 405036288, 607554432, 1215108864]

約数ペア:

[(1, 1215108864), (2, 607554432), (3, 405036288), (4, 303777216), (6, 202518144), (8, 151888608), (9, 135012096), (12, 101259072), (16, 75944304), (17, 71476992), (18, 67506048), (24, 50629536), (27, 45004032), (32, 37972152), (34, 35738496), (36, 33753024), (48, 25314768), (51, 23825664), (54, 22502016), (64, 18986076), (68, 17869248), (72, 16876512), (81, 15001344), (96, 12657384), (102, 11912832), (108, 11251008), (128, 9493038), (136, 8934624), (144, 8438256), (153, 7941888), (162, 7500672), (192, 6328692), (204, 5956416), (216, 5625504), (243, 5000448), (256, 4746519), (272, 4467312), (288, 4219128), (306, 3970944), (324, 3750336), (383, 3172608), (384, 3164346), (408, 2978208), (432, 2812752), (459, 2647296), (486, 2500224), (544, 2233656), (576, 2109564), (612, 1985472), (648, 1875168), (729, 1666816), (766, 1586304), (768, 1582173), (816, 1489104), (864, 1406376), (918, 1323648), (972, 1250112), (1088, 1116828), (1149, 1057536), (1152, 1054782), (1224, 992736), (1296, 937584), (1377, 882432), (1458, 833408), (1532, 793152), (1632, 744552), (1728, 703188), (1836, 661824), (1944, 625056), (2176, 558414), (2298, 528768), (2304, 527391), (2448, 496368), (2592, 468792), (2754, 441216), (2916, 416704), (3064, 396576), (3264, 372276), (3447, 352512), (3456, 351594), (3672, 330912), (3888, 312528), (4131, 294144), (4352, 279207), (4596, 264384), (4896, 248184), (5184, 234396), (5508, 220608), (5832, 208352), (6128, 198288), (6511, 186624), (6528, 186138), (6894, 176256), (6912, 175797), (7344, 165456), (7776, 156264), (8262, 147072), (9192, 132192), (9792, 124092), (10341, 117504), (10368, 117198), (11016, 110304), (11664, 104176), (12256, 99144), (12393, 98048), (13022, 93312), (13056, 93069), (13788, 88128), (14688, 82728), (15552, 78132), (16524, 73536), (18384, 66096), (19533, 62208), (19584, 62046), (20682, 58752), (20736, 58599), (22032, 55152), (23328, 52088), (24512, 49572), (24786, 49024), (26044, 46656), (27576, 44064), (29376, 41364), (31023, 39168), (31104, 39066), (33048, 36768)]