1604327424

素因数分解:

$2^{11}\times 3^1\times 7^2\times {\mathrm{73}}^2$

素因数の和:185

約数の個数: 216

約数和(自身を含む): 5044564980

約数和(自身を除く): 3440237556

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 73, 84, 96, 98, 112, 128, 146, 147, 168, 192, 196, 219, 224, 256, 292, 294, 336, 384, 392, 438, 448, 511, 512, 584, 588, 672, 768, 784, 876, 896, 1022, 1024, 1168, 1176, 1344, 1533, 1536, 1568, 1752, 1792, 2044, 2048, 2336, 2352, 2688, 3066, 3072, 3136, 3504, 3577, 3584, 4088, 4672, 4704, 5329, 5376, 6132, 6144, 6272, 7008, 7154, 7168, 8176, 9344, 9408, 10658, 10731, 10752, 12264, 12544, 14016, 14308, 14336, 15987, 16352, 18688, 18816, 21316, 21462, 21504, 24528, 25088, 28032, 28616, 31974, 32704, 37303, 37376, 37632, 42632, 42924, 43008, 49056, 50176, 56064, 57232, 63948, 65408, 74606, 74752, 75264, 85264, 85848, 98112, 100352, 111909, 112128, 114464, 127896, 130816, 149212, 149504, 150528, 170528, 171696, 196224, 223818, 224256, 228928, 255792, 261121, 261632, 298424, 301056, 341056, 343392, 392448, 447636, 448512, 457856, 511584, 522242, 523264, 596848, 682112, 686784, 783363, 784896, 895272, 915712, 1023168, 1044484, 1046528, 1193696, 1364224, 1373568, 1566726, 1569792, 1790544, 1831424, 2046336, 2088968, 2387392, 2728448, 2747136, 3133452, 3139584, 3581088, 3662848, 4092672, 4177936, 4774784, 5456896, 5494272, 6266904, 7162176, 7325696, 8185344, 8355872, 9549568, 10913792, 10988544, 12533808, 14324352, 16370688, 16711744, 19099136, 21977088, 25067616, 28648704, 32741376, 33423488, 38198272, 50135232, 57297408, 66846976, 76396544, 100270464, 114594816, 133693952, 200540928, 229189632, 267387904, 401081856, 534775808, 802163712, 1604327424]

約数ペア:

[(1, 1604327424), (2, 802163712), (3, 534775808), (4, 401081856), (6, 267387904), (7, 229189632), (8, 200540928), (12, 133693952), (14, 114594816), (16, 100270464), (21, 76396544), (24, 66846976), (28, 57297408), (32, 50135232), (42, 38198272), (48, 33423488), (49, 32741376), (56, 28648704), (64, 25067616), (73, 21977088), (84, 19099136), (96, 16711744), (98, 16370688), (112, 14324352), (128, 12533808), (146, 10988544), (147, 10913792), (168, 9549568), (192, 8355872), (196, 8185344), (219, 7325696), (224, 7162176), (256, 6266904), (292, 5494272), (294, 5456896), (336, 4774784), (384, 4177936), (392, 4092672), (438, 3662848), (448, 3581088), (511, 3139584), (512, 3133452), (584, 2747136), (588, 2728448), (672, 2387392), (768, 2088968), (784, 2046336), (876, 1831424), (896, 1790544), (1022, 1569792), (1024, 1566726), (1168, 1373568), (1176, 1364224), (1344, 1193696), (1533, 1046528), (1536, 1044484), (1568, 1023168), (1752, 915712), (1792, 895272), (2044, 784896), (2048, 783363), (2336, 686784), (2352, 682112), (2688, 596848), (3066, 523264), (3072, 522242), (3136, 511584), (3504, 457856), (3577, 448512), (3584, 447636), (4088, 392448), (4672, 343392), (4704, 341056), (5329, 301056), (5376, 298424), (6132, 261632), (6144, 261121), (6272, 255792), (7008, 228928), (7154, 224256), (7168, 223818), (8176, 196224), (9344, 171696), (9408, 170528), (10658, 150528), (10731, 149504), (10752, 149212), (12264, 130816), (12544, 127896), (14016, 114464), (14308, 112128), (14336, 111909), (15987, 100352), (16352, 98112), (18688, 85848), (18816, 85264), (21316, 75264), (21462, 74752), (21504, 74606), (24528, 65408), (25088, 63948), (28032, 57232), (28616, 56064), (31974, 50176), (32704, 49056), (37303, 43008), (37376, 42924), (37632, 42632)]