389642292

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1453}}^1$

素因数の和:1670

約数の個数: 96

約数和(自身を含む): 1094338560

約数和(自身を除く): 704696268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 191, 234, 351, 382, 468, 573, 702, 764, 1146, 1404, 1453, 1719, 2292, 2483, 2906, 3438, 4359, 4966, 5157, 5812, 6876, 7449, 8718, 9932, 10314, 13077, 14898, 17436, 18889, 20628, 22347, 26154, 29796, 37778, 39231, 44694, 52308, 56667, 67041, 75556, 78462, 89388, 113334, 134082, 156924, 170001, 226668, 268164, 277523, 340002, 510003, 555046, 680004, 832569, 1020006, 1110092, 1665138, 2040012, 2497707, 3330276, 3607799, 4995414, 7215598, 7493121, 9990828, 10823397, 14431196, 14986242, 21646794, 29972484, 32470191, 43293588, 64940382, 97410573, 129880764, 194821146, 389642292]

約数ペア:

[(1, 389642292), (2, 194821146), (3, 129880764), (4, 97410573), (6, 64940382), (9, 43293588), (12, 32470191), (13, 29972484), (18, 21646794), (26, 14986242), (27, 14431196), (36, 10823397), (39, 9990828), (52, 7493121), (54, 7215598), (78, 4995414), (108, 3607799), (117, 3330276), (156, 2497707), (191, 2040012), (234, 1665138), (351, 1110092), (382, 1020006), (468, 832569), (573, 680004), (702, 555046), (764, 510003), (1146, 340002), (1404, 277523), (1453, 268164), (1719, 226668), (2292, 170001), (2483, 156924), (2906, 134082), (3438, 113334), (4359, 89388), (4966, 78462), (5157, 75556), (5812, 67041), (6876, 56667), (7449, 52308), (8718, 44694), (9932, 39231), (10314, 37778), (13077, 29796), (14898, 26154), (17436, 22347), (18889, 20628)]