2608887168

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:785

約数の個数: 192

約数和(自身を含む): 7802077920

約数和(自身を除く): 5193190752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 97, 111, 128, 144, 148, 192, 194, 222, 288, 291, 296, 333, 384, 388, 444, 576, 582, 592, 631, 666, 776, 873, 888, 1152, 1164, 1184, 1262, 1332, 1552, 1746, 1776, 1893, 2328, 2368, 2524, 2664, 3104, 3492, 3552, 3589, 3786, 4656, 4736, 5048, 5328, 5679, 6208, 6984, 7104, 7178, 7572, 9312, 10096, 10656, 10767, 11358, 12416, 13968, 14208, 14356, 15144, 18624, 20192, 21312, 21534, 22716, 23347, 27936, 28712, 30288, 32301, 37248, 40384, 42624, 43068, 45432, 46694, 55872, 57424, 60576, 61207, 64602, 70041, 80768, 86136, 90864, 93388, 111744, 114848, 121152, 122414, 129204, 140082, 172272, 181728, 183621, 186776, 210123, 229696, 242304, 244828, 258408, 280164, 344544, 363456, 367242, 373552, 420246, 459392, 489656, 516816, 550863, 560328, 689088, 726912, 734484, 747104, 840492, 979312, 1033632, 1101726, 1120656, 1378176, 1468968, 1494208, 1680984, 1958624, 2067264, 2203452, 2241312, 2264659, 2937936, 2988416, 3361968, 3917248, 4134528, 4406904, 4482624, 4529318, 5875872, 6723936, 6793977, 7834496, 8813808, 8965248, 9058636, 11751744, 13447872, 13587954, 17627616, 18117272, 20381931, 23503488, 26895744, 27175908, 35255232, 36234544, 40763862, 54351816, 70510464, 72469088, 81527724, 108703632, 144938176, 163055448, 217407264, 289876352, 326110896, 434814528, 652221792, 869629056, 1304443584, 2608887168]

約数ペア:

[(1, 2608887168), (2, 1304443584), (3, 869629056), (4, 652221792), (6, 434814528), (8, 326110896), (9, 289876352), (12, 217407264), (16, 163055448), (18, 144938176), (24, 108703632), (32, 81527724), (36, 72469088), (37, 70510464), (48, 54351816), (64, 40763862), (72, 36234544), (74, 35255232), (96, 27175908), (97, 26895744), (111, 23503488), (128, 20381931), (144, 18117272), (148, 17627616), (192, 13587954), (194, 13447872), (222, 11751744), (288, 9058636), (291, 8965248), (296, 8813808), (333, 7834496), (384, 6793977), (388, 6723936), (444, 5875872), (576, 4529318), (582, 4482624), (592, 4406904), (631, 4134528), (666, 3917248), (776, 3361968), (873, 2988416), (888, 2937936), (1152, 2264659), (1164, 2241312), (1184, 2203452), (1262, 2067264), (1332, 1958624), (1552, 1680984), (1746, 1494208), (1776, 1468968), (1893, 1378176), (2328, 1120656), (2368, 1101726), (2524, 1033632), (2664, 979312), (3104, 840492), (3492, 747104), (3552, 734484), (3589, 726912), (3786, 689088), (4656, 560328), (4736, 550863), (5048, 516816), (5328, 489656), (5679, 459392), (6208, 420246), (6984, 373552), (7104, 367242), (7178, 363456), (7572, 344544), (9312, 280164), (10096, 258408), (10656, 244828), (10767, 242304), (11358, 229696), (12416, 210123), (13968, 186776), (14208, 183621), (14356, 181728), (15144, 172272), (18624, 140082), (20192, 129204), (21312, 122414), (21534, 121152), (22716, 114848), (23347, 111744), (27936, 93388), (28712, 90864), (30288, 86136), (32301, 80768), (37248, 70041), (40384, 64602), (42624, 61207), (43068, 60576), (45432, 57424), (46694, 55872)]