1366292668160

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{298411}}^1$

素因数の和:298519

約数の個数: 216

約数和(自身を含む): 3859179767856

約数和(自身を除く): 2492887099696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 73, 80, 98, 112, 128, 140, 146, 160, 196, 224, 245, 256, 280, 292, 320, 365, 392, 448, 490, 511, 560, 584, 640, 730, 784, 896, 980, 1022, 1120, 1168, 1280, 1460, 1568, 1792, 1960, 2044, 2240, 2336, 2555, 2920, 3136, 3577, 3920, 4088, 4480, 4672, 5110, 5840, 6272, 7154, 7840, 8176, 8960, 9344, 10220, 11680, 12544, 14308, 15680, 16352, 17885, 18688, 20440, 23360, 28616, 31360, 32704, 35770, 40880, 46720, 57232, 62720, 65408, 71540, 81760, 93440, 114464, 130816, 143080, 163520, 228928, 286160, 298411, 327040, 457856, 572320, 596822, 654080, 915712, 1144640, 1193644, 1492055, 2088877, 2289280, 2387288, 2984110, 4177754, 4578560, 4774576, 5968220, 8355508, 9549152, 10444385, 11936440, 14622139, 16711016, 19098304, 20888770, 21784003, 23872880, 29244278, 33422032, 38196608, 41777540, 43568006, 47745760, 58488556, 66844064, 73110695, 76393216, 83555080, 87136012, 95491520, 108920015, 116977112, 133688128, 146221390, 152488021, 167110160, 174272024, 190983040, 217840030, 233954224, 267376256, 292442780, 304976042, 334220320, 348544048, 381966080, 435680060, 467908448, 534752512, 584885560, 609952084, 668440640, 697088096, 762440105, 871360120, 935816896, 1067416147, 1169771120, 1219904168, 1336881280, 1394176192, 1524880210, 1742720240, 1871633792, 2134832294, 2339542240, 2439808336, 2673762560, 2788352384, 3049760420, 3485440480, 3743267584, 4269664588, 4679084480, 4879616672, 5337080735, 5576704768, 6099520840, 6970880960, 8539329176, 9358168960, 9759233344, 10674161470, 12199041680, 13941761920, 17078658352, 18716337920, 19518466688, 21348322940, 24398083360, 27883523840, 34157316704, 39036933376, 42696645880, 48796166720, 68314633408, 85393291760, 97592333440, 136629266816, 170786583520, 195184666880, 273258533632, 341573167040, 683146334080, 1366292668160]

約数ペア:

[(1, 1366292668160), (2, 683146334080), (4, 341573167040), (5, 273258533632), (7, 195184666880), (8, 170786583520), (10, 136629266816), (14, 97592333440), (16, 85393291760), (20, 68314633408), (28, 48796166720), (32, 42696645880), (35, 39036933376), (40, 34157316704), (49, 27883523840), (56, 24398083360), (64, 21348322940), (70, 19518466688), (73, 18716337920), (80, 17078658352), (98, 13941761920), (112, 12199041680), (128, 10674161470), (140, 9759233344), (146, 9358168960), (160, 8539329176), (196, 6970880960), (224, 6099520840), (245, 5576704768), (256, 5337080735), (280, 4879616672), (292, 4679084480), (320, 4269664588), (365, 3743267584), (392, 3485440480), (448, 3049760420), (490, 2788352384), (511, 2673762560), (560, 2439808336), (584, 2339542240), (640, 2134832294), (730, 1871633792), (784, 1742720240), (896, 1524880210), (980, 1394176192), (1022, 1336881280), (1120, 1219904168), (1168, 1169771120), (1280, 1067416147), (1460, 935816896), (1568, 871360120), (1792, 762440105), (1960, 697088096), (2044, 668440640), (2240, 609952084), (2336, 584885560), (2555, 534752512), (2920, 467908448), (3136, 435680060), (3577, 381966080), (3920, 348544048), (4088, 334220320), (4480, 304976042), (4672, 292442780), (5110, 267376256), (5840, 233954224), (6272, 217840030), (7154, 190983040), (7840, 174272024), (8176, 167110160), (8960, 152488021), (9344, 146221390), (10220, 133688128), (11680, 116977112), (12544, 108920015), (14308, 95491520), (15680, 87136012), (16352, 83555080), (17885, 76393216), (18688, 73110695), (20440, 66844064), (23360, 58488556), (28616, 47745760), (31360, 43568006), (32704, 41777540), (35770, 38196608), (40880, 33422032), (46720, 29244278), (57232, 23872880), (62720, 21784003), (65408, 20888770), (71540, 19098304), (81760, 16711016), (93440, 14622139), (114464, 11936440), (130816, 10444385), (143080, 9549152), (163520, 8355508), (228928, 5968220), (286160, 4774576), (298411, 4578560), (327040, 4177754), (457856, 2984110), (572320, 2387288), (596822, 2289280), (654080, 2088877), (915712, 1492055), (1144640, 1193644)]