1769535040

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8681}}^1$

素因数の和:8725

約数の個数: 168

約数和(自身を含む): 5279315832

約数和(自身を除く): 3509780792

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 64, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 320, 364, 392, 416, 448, 455, 490, 520, 560, 637, 728, 784, 832, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2240, 2548, 2912, 3136, 3185, 3640, 3920, 4160, 5096, 5824, 6370, 7280, 7840, 8681, 10192, 12740, 14560, 15680, 17362, 20384, 25480, 29120, 34724, 40768, 43405, 50960, 60767, 69448, 86810, 101920, 112853, 121534, 138896, 173620, 203840, 225706, 243068, 277792, 303835, 347240, 425369, 451412, 486136, 555584, 564265, 607670, 694480, 789971, 850738, 902824, 972272, 1128530, 1215340, 1388960, 1579942, 1701476, 1805648, 1944544, 2126845, 2257060, 2430680, 2777920, 3159884, 3402952, 3611296, 3889088, 3949855, 4253690, 4514120, 4861360, 5529797, 6319768, 6805904, 7222592, 7899710, 8507380, 9028240, 9722720, 11059594, 12639536, 13611808, 15799420, 17014760, 18056480, 19445440, 22119188, 25279072, 27223616, 27648985, 31598840, 34029520, 36112960, 44238376, 50558144, 55297970, 63197680, 68059040, 88476752, 110595940, 126395360, 136118080, 176953504, 221191880, 252790720, 353907008, 442383760, 884767520, 1769535040]

約数ペア:

[(1, 1769535040), (2, 884767520), (4, 442383760), (5, 353907008), (7, 252790720), (8, 221191880), (10, 176953504), (13, 136118080), (14, 126395360), (16, 110595940), (20, 88476752), (26, 68059040), (28, 63197680), (32, 55297970), (35, 50558144), (40, 44238376), (49, 36112960), (52, 34029520), (56, 31598840), (64, 27648985), (65, 27223616), (70, 25279072), (80, 22119188), (91, 19445440), (98, 18056480), (104, 17014760), (112, 15799420), (130, 13611808), (140, 12639536), (160, 11059594), (182, 9722720), (196, 9028240), (208, 8507380), (224, 7899710), (245, 7222592), (260, 6805904), (280, 6319768), (320, 5529797), (364, 4861360), (392, 4514120), (416, 4253690), (448, 3949855), (455, 3889088), (490, 3611296), (520, 3402952), (560, 3159884), (637, 2777920), (728, 2430680), (784, 2257060), (832, 2126845), (910, 1944544), (980, 1805648), (1040, 1701476), (1120, 1579942), (1274, 1388960), (1456, 1215340), (1568, 1128530), (1820, 972272), (1960, 902824), (2080, 850738), (2240, 789971), (2548, 694480), (2912, 607670), (3136, 564265), (3185, 555584), (3640, 486136), (3920, 451412), (4160, 425369), (5096, 347240), (5824, 303835), (6370, 277792), (7280, 243068), (7840, 225706), (8681, 203840), (10192, 173620), (12740, 138896), (14560, 121534), (15680, 112853), (17362, 101920), (20384, 86810), (25480, 69448), (29120, 60767), (34724, 50960), (40768, 43405)]