1858351950

素因数分解:

$2^1\times 3^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2209

約数の個数: 288

約数和(自身を含む): 6418026720

約数和(自身を除く): 4559674770

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 25, 26, 27, 30, 35, 39, 42, 45, 49, 50, 54, 63, 65, 70, 75, 78, 90, 91, 98, 105, 117, 126, 130, 135, 147, 150, 175, 182, 189, 195, 210, 225, 234, 245, 270, 273, 294, 315, 325, 350, 351, 378, 390, 441, 450, 455, 490, 525, 546, 585, 630, 637, 650, 675, 702, 735, 819, 882, 910, 945, 975, 1050, 1170, 1225, 1274, 1323, 1350, 1365, 1470, 1575, 1638, 1755, 1890, 1911, 1950, 2161, 2205, 2275, 2450, 2457, 2646, 2730, 2925, 3150, 3185, 3510, 3675, 3822, 4095, 4322, 4410, 4550, 4725, 4914, 5733, 5850, 6370, 6483, 6615, 6825, 7350, 8190, 8775, 9450, 9555, 10805, 11025, 11466, 12285, 12966, 13230, 13650, 15127, 15925, 17199, 17550, 19110, 19449, 20475, 21610, 22050, 24570, 28093, 28665, 30254, 31850, 32415, 33075, 34398, 38898, 40950, 45381, 47775, 54025, 56186, 57330, 58347, 61425, 64830, 66150, 75635, 84279, 85995, 90762, 95550, 97245, 105889, 108050, 116694, 122850, 136143, 140465, 143325, 151270, 162075, 168558, 171990, 194490, 196651, 211778, 226905, 252837, 272286, 280930, 286650, 291735, 317667, 324150, 378175, 393302, 408429, 421395, 429975, 453810, 486225, 505674, 529445, 583470, 589953, 635334, 680715, 702325, 756350, 758511, 816858, 842790, 859950, 953001, 972450, 983255, 1058890, 1134525, 1179906, 1264185, 1361430, 1376557, 1404650, 1458675, 1517022, 1588335, 1769859, 1906002, 1966510, 2042145, 2106975, 2269050, 2528370, 2647225, 2753114, 2859003, 2917350, 2949765, 3176670, 3403575, 3539718, 3792555, 4084290, 4129671, 4213950, 4765005, 4916275, 5294450, 5309577, 5718006, 5899530, 6320925, 6807150, 6882785, 7585110, 7941675, 8259342, 8849295, 9530010, 9832550, 10210725, 10619154, 12389013, 12641850, 13765570, 14295015, 14748825, 15883350, 17698590, 18962775, 20421450, 20648355, 23825025, 24778026, 26547885, 28590030, 29497650, 34413925, 37167039, 37925550, 41296710, 44246475, 47650050, 53095770, 61945065, 68827850, 71475075, 74334078, 88492950, 103241775, 123890130, 132739425, 142950150, 185835195, 206483550, 265478850, 309725325, 371670390, 619450650, 929175975, 1858351950]

約数ペア:

[(1, 1858351950), (2, 929175975), (3, 619450650), (5, 371670390), (6, 309725325), (7, 265478850), (9, 206483550), (10, 185835195), (13, 142950150), (14, 132739425), (15, 123890130), (18, 103241775), (21, 88492950), (25, 74334078), (26, 71475075), (27, 68827850), (30, 61945065), (35, 53095770), (39, 47650050), (42, 44246475), (45, 41296710), (49, 37925550), (50, 37167039), (54, 34413925), (63, 29497650), (65, 28590030), (70, 26547885), (75, 24778026), (78, 23825025), (90, 20648355), (91, 20421450), (98, 18962775), (105, 17698590), (117, 15883350), (126, 14748825), (130, 14295015), (135, 13765570), (147, 12641850), (150, 12389013), (175, 10619154), (182, 10210725), (189, 9832550), (195, 9530010), (210, 8849295), (225, 8259342), (234, 7941675), (245, 7585110), (270, 6882785), (273, 6807150), (294, 6320925), (315, 5899530), (325, 5718006), (350, 5309577), (351, 5294450), (378, 4916275), (390, 4765005), (441, 4213950), (450, 4129671), (455, 4084290), (490, 3792555), (525, 3539718), (546, 3403575), (585, 3176670), (630, 2949765), (637, 2917350), (650, 2859003), (675, 2753114), (702, 2647225), (735, 2528370), (819, 2269050), (882, 2106975), (910, 2042145), (945, 1966510), (975, 1906002), (1050, 1769859), (1170, 1588335), (1225, 1517022), (1274, 1458675), (1323, 1404650), (1350, 1376557), (1365, 1361430), (1470, 1264185), (1575, 1179906), (1638, 1134525), (1755, 1058890), (1890, 983255), (1911, 972450), (1950, 953001), (2161, 859950), (2205, 842790), (2275, 816858), (2450, 758511), (2457, 756350), (2646, 702325), (2730, 680715), (2925, 635334), (3150, 589953), (3185, 583470), (3510, 529445), (3675, 505674), (3822, 486225), (4095, 453810), (4322, 429975), (4410, 421395), (4550, 408429), (4725, 393302), (4914, 378175), (5733, 324150), (5850, 317667), (6370, 291735), (6483, 286650), (6615, 280930), (6825, 272286), (7350, 252837), (8190, 226905), (8775, 211778), (9450, 196651), (9555, 194490), (10805, 171990), (11025, 168558), (11466, 162075), (12285, 151270), (12966, 143325), (13230, 140465), (13650, 136143), (15127, 122850), (15925, 116694), (17199, 108050), (17550, 105889), (19110, 97245), (19449, 95550), (20475, 90762), (21610, 85995), (22050, 84279), (24570, 75635), (28093, 66150), (28665, 64830), (30254, 61425), (31850, 58347), (32415, 57330), (33075, 56186), (34398, 54025), (38898, 47775), (40950, 45381)]