287536704

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2393

約数の個数: 168

約数和(自身を含む): 953463168

約数和(自身を除く): 665926464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 192, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 448, 546, 588, 624, 637, 672, 728, 784, 832, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1911, 2184, 2351, 2352, 2496, 2548, 2912, 3136, 3822, 4368, 4702, 4704, 5096, 5824, 7053, 7644, 8736, 9404, 9408, 10192, 14106, 15288, 16457, 17472, 18808, 20384, 28212, 30563, 30576, 32914, 37616, 40768, 49371, 56424, 61126, 61152, 65828, 75232, 91689, 98742, 112848, 115199, 122252, 122304, 131656, 150464, 183378, 197484, 213941, 225696, 230398, 244504, 263312, 345597, 366756, 394968, 427882, 451392, 460796, 489008, 526624, 641823, 691194, 733512, 789936, 855764, 921592, 978016, 1053248, 1283646, 1382388, 1467024, 1497587, 1579872, 1711528, 1843184, 1956032, 2567292, 2764776, 2934048, 2995174, 3159744, 3423056, 3686368, 4492761, 5134584, 5529552, 5868096, 5990348, 6846112, 7372736, 8985522, 10269168, 11059104, 11980696, 13692224, 17971044, 20538336, 22118208, 23961392, 35942088, 41076672, 47922784, 71884176, 95845568, 143768352, 287536704]

約数ペア:

[(1, 287536704), (2, 143768352), (3, 95845568), (4, 71884176), (6, 47922784), (7, 41076672), (8, 35942088), (12, 23961392), (13, 22118208), (14, 20538336), (16, 17971044), (21, 13692224), (24, 11980696), (26, 11059104), (28, 10269168), (32, 8985522), (39, 7372736), (42, 6846112), (48, 5990348), (49, 5868096), (52, 5529552), (56, 5134584), (64, 4492761), (78, 3686368), (84, 3423056), (91, 3159744), (96, 2995174), (98, 2934048), (104, 2764776), (112, 2567292), (147, 1956032), (156, 1843184), (168, 1711528), (182, 1579872), (192, 1497587), (196, 1467024), (208, 1382388), (224, 1283646), (273, 1053248), (294, 978016), (312, 921592), (336, 855764), (364, 789936), (392, 733512), (416, 691194), (448, 641823), (546, 526624), (588, 489008), (624, 460796), (637, 451392), (672, 427882), (728, 394968), (784, 366756), (832, 345597), (1092, 263312), (1176, 244504), (1248, 230398), (1274, 225696), (1344, 213941), (1456, 197484), (1568, 183378), (1911, 150464), (2184, 131656), (2351, 122304), (2352, 122252), (2496, 115199), (2548, 112848), (2912, 98742), (3136, 91689), (3822, 75232), (4368, 65828), (4702, 61152), (4704, 61126), (5096, 56424), (5824, 49371), (7053, 40768), (7644, 37616), (8736, 32914), (9404, 30576), (9408, 30563), (10192, 28212), (14106, 20384), (15288, 18808), (16457, 17472)]