64190883456

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{197}}^1\times {\mathrm{13469}}^1$

素因数の和:13696

約数の個数: 256

約数和(自身を含む): 217632096000

約数和(自身を除く): 153441212544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 197, 216, 224, 252, 288, 336, 378, 384, 394, 432, 448, 504, 576, 591, 672, 756, 788, 864, 896, 1008, 1152, 1182, 1344, 1379, 1512, 1576, 1728, 1773, 2016, 2364, 2688, 2758, 3024, 3152, 3456, 3546, 4032, 4137, 4728, 5319, 5516, 6048, 6304, 7092, 8064, 8274, 9456, 10638, 11032, 12096, 12411, 12608, 13469, 14184, 16548, 18912, 21276, 22064, 24192, 24822, 25216, 26938, 28368, 33096, 37233, 37824, 40407, 42552, 44128, 49644, 53876, 56736, 66192, 74466, 75648, 80814, 85104, 88256, 94283, 99288, 107752, 113472, 121221, 132384, 148932, 161628, 170208, 176512, 188566, 198576, 215504, 226944, 242442, 264768, 282849, 297864, 323256, 340416, 363663, 377132, 397152, 431008, 484884, 529536, 565698, 595728, 646512, 680832, 727326, 754264, 794304, 848547, 862016, 969768, 1131396, 1191456, 1293024, 1454652, 1508528, 1588608, 1697094, 1724032, 1939536, 2262792, 2382912, 2545641, 2586048, 2653393, 2909304, 3017056, 3394188, 3879072, 4525584, 4765824, 5091282, 5172096, 5306786, 5818608, 6034112, 6788376, 7758144, 7960179, 9051168, 10182564, 10613572, 11637216, 12068224, 13576752, 15516288, 15920358, 18102336, 18573751, 20365128, 21227144, 23274432, 23880537, 27153504, 31840716, 36204672, 37147502, 40730256, 42454288, 46548864, 47761074, 54307008, 55721253, 63681432, 71641611, 74295004, 81460512, 84908576, 95522148, 108614016, 111442506, 127362864, 143283222, 148590008, 162921024, 167163759, 169817152, 191044296, 222885012, 254725728, 286566444, 297180016, 325842048, 334327518, 339634304, 382088592, 445770024, 501491277, 509451456, 573132888, 594360032, 668655036, 764177184, 891540048, 1002982554, 1018902912, 1146265776, 1188720064, 1337310072, 1528354368, 1783080096, 2005965108, 2292531552, 2377440128, 2674620144, 3056708736, 3566160192, 4011930216, 4585063104, 5349240288, 7132320384, 8023860432, 9170126208, 10698480576, 16047720864, 21396961152, 32095441728, 64190883456]

約数ペア:

[(1, 64190883456), (2, 32095441728), (3, 21396961152), (4, 16047720864), (6, 10698480576), (7, 9170126208), (8, 8023860432), (9, 7132320384), (12, 5349240288), (14, 4585063104), (16, 4011930216), (18, 3566160192), (21, 3056708736), (24, 2674620144), (27, 2377440128), (28, 2292531552), (32, 2005965108), (36, 1783080096), (42, 1528354368), (48, 1337310072), (54, 1188720064), (56, 1146265776), (63, 1018902912), (64, 1002982554), (72, 891540048), (84, 764177184), (96, 668655036), (108, 594360032), (112, 573132888), (126, 509451456), (128, 501491277), (144, 445770024), (168, 382088592), (189, 339634304), (192, 334327518), (197, 325842048), (216, 297180016), (224, 286566444), (252, 254725728), (288, 222885012), (336, 191044296), (378, 169817152), (384, 167163759), (394, 162921024), (432, 148590008), (448, 143283222), (504, 127362864), (576, 111442506), (591, 108614016), (672, 95522148), (756, 84908576), (788, 81460512), (864, 74295004), (896, 71641611), (1008, 63681432), (1152, 55721253), (1182, 54307008), (1344, 47761074), (1379, 46548864), (1512, 42454288), (1576, 40730256), (1728, 37147502), (1773, 36204672), (2016, 31840716), (2364, 27153504), (2688, 23880537), (2758, 23274432), (3024, 21227144), (3152, 20365128), (3456, 18573751), (3546, 18102336), (4032, 15920358), (4137, 15516288), (4728, 13576752), (5319, 12068224), (5516, 11637216), (6048, 10613572), (6304, 10182564), (7092, 9051168), (8064, 7960179), (8274, 7758144), (9456, 6788376), (10638, 6034112), (11032, 5818608), (12096, 5306786), (12411, 5172096), (12608, 5091282), (13469, 4765824), (14184, 4525584), (16548, 3879072), (18912, 3394188), (21276, 3017056), (22064, 2909304), (24192, 2653393), (24822, 2586048), (25216, 2545641), (26938, 2382912), (28368, 2262792), (33096, 1939536), (37233, 1724032), (37824, 1697094), (40407, 1588608), (42552, 1508528), (44128, 1454652), (49644, 1293024), (53876, 1191456), (56736, 1131396), (66192, 969768), (74466, 862016), (75648, 848547), (80814, 794304), (85104, 754264), (88256, 727326), (94283, 680832), (99288, 646512), (107752, 595728), (113472, 565698), (121221, 529536), (132384, 484884), (148932, 431008), (161628, 397152), (170208, 377132), (176512, 363663), (188566, 340416), (198576, 323256), (215504, 297864), (226944, 282849), (242442, 264768)]