50368810240

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:857

約数の個数: 288

約数和(自身を含む): 141940592640

約数和(自身を除く): 91571782400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 128, 140, 160, 172, 215, 224, 239, 256, 280, 301, 320, 344, 430, 448, 478, 547, 560, 602, 640, 688, 860, 896, 956, 1094, 1120, 1195, 1204, 1280, 1376, 1505, 1673, 1720, 1792, 1912, 2188, 2240, 2390, 2408, 2735, 2752, 3010, 3346, 3440, 3824, 3829, 4376, 4480, 4780, 4816, 5470, 5504, 6020, 6692, 6880, 7648, 7658, 8365, 8752, 8960, 9560, 9632, 10277, 10940, 11008, 12040, 13384, 13760, 15296, 15316, 16730, 17504, 19120, 19145, 19264, 20554, 21880, 23521, 24080, 26768, 27520, 30592, 30632, 33460, 35008, 38240, 38290, 38528, 41108, 43760, 47042, 48160, 51385, 53536, 55040, 61184, 61264, 66920, 70016, 71939, 76480, 76580, 77056, 82216, 87520, 94084, 96320, 102770, 107072, 117605, 122528, 130733, 133840, 140032, 143878, 152960, 153160, 164432, 164647, 175040, 188168, 192640, 205540, 214144, 235210, 245056, 261466, 267680, 287756, 305920, 306320, 328864, 329294, 350080, 359695, 376336, 385280, 411080, 428288, 470420, 490112, 522932, 535360, 575512, 612640, 653665, 657728, 658588, 700160, 719390, 752672, 822160, 823235, 915131, 940840, 980224, 1045864, 1070720, 1151024, 1225280, 1307330, 1315456, 1317176, 1438780, 1505344, 1644320, 1646470, 1830262, 1881680, 2091728, 2141440, 2302048, 2450560, 2614660, 2630912, 2634352, 2877560, 3010688, 3288640, 3292940, 3660524, 3763360, 4183456, 4575655, 4604096, 4901120, 5229320, 5268704, 5621519, 5755120, 6021376, 6577280, 6585880, 7321048, 7526720, 8366912, 9151310, 9208192, 10458640, 10537408, 11243038, 11510240, 13154560, 13171760, 14642096, 15053440, 16733824, 18302620, 18416384, 20917280, 21074816, 22486076, 23020480, 26343520, 28107595, 29284192, 30106880, 33467648, 36605240, 39350633, 41834560, 42149632, 44972152, 46040960, 52687040, 56215190, 58568384, 73210480, 78701266, 83669120, 89944304, 92081920, 105374080, 112430380, 117136768, 146420960, 157402532, 167338240, 179888608, 196753165, 210748160, 224860760, 234273536, 292841920, 314805064, 359777216, 393506330, 449721520, 585683840, 629610128, 719554432, 787012660, 899443040, 1171367680, 1259220256, 1439108864, 1574025320, 1798886080, 2518440512, 3148050640, 3597772160, 5036881024, 6296101280, 7195544320, 10073762048, 12592202560, 25184405120, 50368810240]

約数ペア:

[(1, 50368810240), (2, 25184405120), (4, 12592202560), (5, 10073762048), (7, 7195544320), (8, 6296101280), (10, 5036881024), (14, 3597772160), (16, 3148050640), (20, 2518440512), (28, 1798886080), (32, 1574025320), (35, 1439108864), (40, 1259220256), (43, 1171367680), (56, 899443040), (64, 787012660), (70, 719554432), (80, 629610128), (86, 585683840), (112, 449721520), (128, 393506330), (140, 359777216), (160, 314805064), (172, 292841920), (215, 234273536), (224, 224860760), (239, 210748160), (256, 196753165), (280, 179888608), (301, 167338240), (320, 157402532), (344, 146420960), (430, 117136768), (448, 112430380), (478, 105374080), (547, 92081920), (560, 89944304), (602, 83669120), (640, 78701266), (688, 73210480), (860, 58568384), (896, 56215190), (956, 52687040), (1094, 46040960), (1120, 44972152), (1195, 42149632), (1204, 41834560), (1280, 39350633), (1376, 36605240), (1505, 33467648), (1673, 30106880), (1720, 29284192), (1792, 28107595), (1912, 26343520), (2188, 23020480), (2240, 22486076), (2390, 21074816), (2408, 20917280), (2735, 18416384), (2752, 18302620), (3010, 16733824), (3346, 15053440), (3440, 14642096), (3824, 13171760), (3829, 13154560), (4376, 11510240), (4480, 11243038), (4780, 10537408), (4816, 10458640), (5470, 9208192), (5504, 9151310), (6020, 8366912), (6692, 7526720), (6880, 7321048), (7648, 6585880), (7658, 6577280), (8365, 6021376), (8752, 5755120), (8960, 5621519), (9560, 5268704), (9632, 5229320), (10277, 4901120), (10940, 4604096), (11008, 4575655), (12040, 4183456), (13384, 3763360), (13760, 3660524), (15296, 3292940), (15316, 3288640), (16730, 3010688), (17504, 2877560), (19120, 2634352), (19145, 2630912), (19264, 2614660), (20554, 2450560), (21880, 2302048), (23521, 2141440), (24080, 2091728), (26768, 1881680), (27520, 1830262), (30592, 1646470), (30632, 1644320), (33460, 1505344), (35008, 1438780), (38240, 1317176), (38290, 1315456), (38528, 1307330), (41108, 1225280), (43760, 1151024), (47042, 1070720), (48160, 1045864), (51385, 980224), (53536, 940840), (55040, 915131), (61184, 823235), (61264, 822160), (66920, 752672), (70016, 719390), (71939, 700160), (76480, 658588), (76580, 657728), (77056, 653665), (82216, 612640), (87520, 575512), (94084, 535360), (96320, 522932), (102770, 490112), (107072, 470420), (117605, 428288), (122528, 411080), (130733, 385280), (133840, 376336), (140032, 359695), (143878, 350080), (152960, 329294), (153160, 328864), (164432, 306320), (164647, 305920), (175040, 287756), (188168, 267680), (192640, 261466), (205540, 245056), (214144, 235210)]