129880764

素因数分解:

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

素因数の和:1667

約数の個数: 72

約数和(自身を含む): 355660032

約数和(自身を除く): 225779268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 191, 234, 382, 468, 573, 764, 1146, 1453, 1719, 2292, 2483, 2906, 3438, 4359, 4966, 5812, 6876, 7449, 8718, 9932, 13077, 14898, 17436, 18889, 22347, 26154, 29796, 37778, 44694, 52308, 56667, 75556, 89388, 113334, 170001, 226668, 277523, 340002, 555046, 680004, 832569, 1110092, 1665138, 2497707, 3330276, 3607799, 4995414, 7215598, 9990828, 10823397, 14431196, 21646794, 32470191, 43293588, 64940382, 129880764]

約数ペア:

[(1, 129880764), (2, 64940382), (3, 43293588), (4, 32470191), (6, 21646794), (9, 14431196), (12, 10823397), (13, 9990828), (18, 7215598), (26, 4995414), (36, 3607799), (39, 3330276), (52, 2497707), (78, 1665138), (117, 1110092), (156, 832569), (191, 680004), (234, 555046), (382, 340002), (468, 277523), (573, 226668), (764, 170001), (1146, 113334), (1453, 89388), (1719, 75556), (2292, 56667), (2483, 52308), (2906, 44694), (3438, 37778), (4359, 29796), (4966, 26154), (5812, 22347), (6876, 18889), (7449, 17436), (8718, 14898), (9932, 13077)]