170478672

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1321

約数の個数: 160

約数和(自身を含む): 559964160

約数和(自身を除く): 389485488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1259, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2518, 2604, 2821, 3224, 3472, 3777, 4368, 4836, 5036, 5208, 5642, 6448, 7554, 8463, 8813, 9672, 10072, 10416, 11284, 15108, 16367, 16926, 17626, 19344, 20144, 22568, 26439, 30216, 32734, 33852, 35252, 39029, 45136, 49101, 52878, 60432, 65468, 67704, 70504, 78058, 98202, 105756, 114569, 117087, 130936, 135408, 141008, 156116, 196404, 211512, 229138, 234174, 261872, 273203, 312232, 343707, 392808, 423024, 458276, 468348, 507377, 546406, 624464, 687414, 785616, 819609, 916552, 936696, 1014754, 1092812, 1374828, 1522131, 1639218, 1833104, 1873392, 2029508, 2185624, 2749656, 3044262, 3278436, 3551639, 4059016, 4371248, 5499312, 6088524, 6556872, 7103278, 8118032, 10654917, 12177048, 13113744, 14206556, 21309834, 24354096, 28413112, 42619668, 56826224, 85239336, 170478672]

約数ペア:

[(1, 170478672), (2, 85239336), (3, 56826224), (4, 42619668), (6, 28413112), (7, 24354096), (8, 21309834), (12, 14206556), (13, 13113744), (14, 12177048), (16, 10654917), (21, 8118032), (24, 7103278), (26, 6556872), (28, 6088524), (31, 5499312), (39, 4371248), (42, 4059016), (48, 3551639), (52, 3278436), (56, 3044262), (62, 2749656), (78, 2185624), (84, 2029508), (91, 1873392), (93, 1833104), (104, 1639218), (112, 1522131), (124, 1374828), (156, 1092812), (168, 1014754), (182, 936696), (186, 916552), (208, 819609), (217, 785616), (248, 687414), (273, 624464), (312, 546406), (336, 507377), (364, 468348), (372, 458276), (403, 423024), (434, 392808), (496, 343707), (546, 312232), (624, 273203), (651, 261872), (728, 234174), (744, 229138), (806, 211512), (868, 196404), (1092, 156116), (1209, 141008), (1259, 135408), (1302, 130936), (1456, 117087), (1488, 114569), (1612, 105756), (1736, 98202), (2184, 78058), (2418, 70504), (2518, 67704), (2604, 65468), (2821, 60432), (3224, 52878), (3472, 49101), (3777, 45136), (4368, 39029), (4836, 35252), (5036, 33852), (5208, 32734), (5642, 30216), (6448, 26439), (7554, 22568), (8463, 20144), (8813, 19344), (9672, 17626), (10072, 16926), (10416, 16367), (11284, 15108)]