879521488768

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{4253}}^1$

素因数の和:4541

約数の個数: 256

約数和(自身を含む): 2060542310400

約数和(自身を除く): 1181020821632

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 64, 76, 104, 124, 128, 152, 208, 211, 247, 248, 304, 403, 416, 422, 494, 496, 589, 608, 806, 832, 844, 988, 992, 1178, 1216, 1612, 1664, 1688, 1976, 1984, 2356, 2432, 2743, 3224, 3376, 3952, 3968, 4009, 4253, 4712, 5486, 6448, 6541, 6752, 7657, 7904, 8018, 8506, 9424, 10972, 12896, 13082, 13504, 15314, 15808, 16036, 17012, 18848, 21944, 25792, 26164, 27008, 30628, 31616, 32072, 34024, 37696, 43888, 51584, 52117, 52328, 55289, 61256, 64144, 68048, 75392, 80807, 85033, 87776, 104234, 104656, 110578, 122512, 124279, 128288, 131843, 136096, 161614, 170066, 175552, 208468, 209312, 221156, 245024, 248558, 256576, 263686, 272192, 323228, 340132, 351104, 416936, 418624, 442312, 490048, 497116, 513152, 527372, 544384, 646456, 680264, 833872, 837248, 884624, 897383, 980096, 994232, 1050491, 1054744, 1292912, 1360528, 1615627, 1667744, 1713959, 1769248, 1794766, 1988464, 2100982, 2109488, 2505017, 2585824, 2721056, 3231254, 3335488, 3427918, 3538496, 3589532, 3976928, 4201964, 4218976, 5010034, 5171648, 5442112, 6462508, 6670976, 6855836, 7076992, 7179064, 7953856, 8403928, 8437952, 10020068, 10343296, 10884224, 11665979, 12925016, 13711672, 14358128, 15907712, 16807856, 16875904, 17050277, 20040136, 23331958, 25850032, 27423344, 27818873, 28716256, 32565221, 33615712, 34100554, 40080272, 46663916, 51700064, 54846688, 55637746, 57432512, 65130442, 67231424, 68201108, 80160544, 93327832, 103400128, 109693376, 111275492, 114865024, 130260884, 134462848, 136402216, 160321088, 186655664, 206800256, 219386752, 221653601, 222550984, 260521768, 272804432, 320642176, 361645349, 373311328, 443307202, 445101968, 521043536, 528558587, 545608864, 723290698, 746622656, 886614404, 890203936, 1042087072, 1057117174, 1091217728, 1446581396, 1493245312, 1773228808, 1780407872, 2084174144, 2114234348, 2182435456, 2893162792, 3546457616, 3560815744, 4168348288, 4228468696, 5786325584, 6871261631, 7092915232, 8456937392, 11572651168, 13742523262, 14185830464, 16913874784, 23145302336, 27485046524, 28371660928, 33827749568, 46290604672, 54970093048, 67655499136, 109940186096, 219880372192, 439760744384, 879521488768]

約数ペア:

[(1, 879521488768), (2, 439760744384), (4, 219880372192), (8, 109940186096), (13, 67655499136), (16, 54970093048), (19, 46290604672), (26, 33827749568), (31, 28371660928), (32, 27485046524), (38, 23145302336), (52, 16913874784), (62, 14185830464), (64, 13742523262), (76, 11572651168), (104, 8456937392), (124, 7092915232), (128, 6871261631), (152, 5786325584), (208, 4228468696), (211, 4168348288), (247, 3560815744), (248, 3546457616), (304, 2893162792), (403, 2182435456), (416, 2114234348), (422, 2084174144), (494, 1780407872), (496, 1773228808), (589, 1493245312), (608, 1446581396), (806, 1091217728), (832, 1057117174), (844, 1042087072), (988, 890203936), (992, 886614404), (1178, 746622656), (1216, 723290698), (1612, 545608864), (1664, 528558587), (1688, 521043536), (1976, 445101968), (1984, 443307202), (2356, 373311328), (2432, 361645349), (2743, 320642176), (3224, 272804432), (3376, 260521768), (3952, 222550984), (3968, 221653601), (4009, 219386752), (4253, 206800256), (4712, 186655664), (5486, 160321088), (6448, 136402216), (6541, 134462848), (6752, 130260884), (7657, 114865024), (7904, 111275492), (8018, 109693376), (8506, 103400128), (9424, 93327832), (10972, 80160544), (12896, 68201108), (13082, 67231424), (13504, 65130442), (15314, 57432512), (15808, 55637746), (16036, 54846688), (17012, 51700064), (18848, 46663916), (21944, 40080272), (25792, 34100554), (26164, 33615712), (27008, 32565221), (30628, 28716256), (31616, 27818873), (32072, 27423344), (34024, 25850032), (37696, 23331958), (43888, 20040136), (51584, 17050277), (52117, 16875904), (52328, 16807856), (55289, 15907712), (61256, 14358128), (64144, 13711672), (68048, 12925016), (75392, 11665979), (80807, 10884224), (85033, 10343296), (87776, 10020068), (104234, 8437952), (104656, 8403928), (110578, 7953856), (122512, 7179064), (124279, 7076992), (128288, 6855836), (131843, 6670976), (136096, 6462508), (161614, 5442112), (170066, 5171648), (175552, 5010034), (208468, 4218976), (209312, 4201964), (221156, 3976928), (245024, 3589532), (248558, 3538496), (256576, 3427918), (263686, 3335488), (272192, 3231254), (323228, 2721056), (340132, 2585824), (351104, 2505017), (416936, 2109488), (418624, 2100982), (442312, 1988464), (490048, 1794766), (497116, 1769248), (513152, 1713959), (527372, 1667744), (544384, 1615627), (646456, 1360528), (680264, 1292912), (833872, 1054744), (837248, 1050491), (884624, 994232), (897383, 980096)]