919673676

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{739}}^1$

素因数の和:945

約数の個数: 120

約数和(自身を含む): 2527176960

約数和(自身を除く): 1607503284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 167, 207, 276, 324, 334, 414, 501, 621, 668, 739, 828, 1002, 1242, 1478, 1503, 1863, 2004, 2217, 2484, 2956, 3006, 3726, 3841, 4434, 4509, 6012, 6651, 7452, 7682, 8868, 9018, 11523, 13302, 13527, 15364, 16997, 18036, 19953, 23046, 26604, 27054, 33994, 34569, 39906, 46092, 50991, 54108, 59859, 67988, 69138, 79812, 101982, 103707, 119718, 123413, 138276, 152973, 203964, 207414, 239436, 246826, 305946, 311121, 370239, 414828, 458919, 493652, 611892, 622242, 740478, 917838, 1110717, 1244484, 1376757, 1480956, 1835676, 2221434, 2753514, 2838499, 3332151, 4442868, 5507028, 5676998, 6664302, 8515497, 9996453, 11353996, 13328604, 17030994, 19992906, 25546491, 34061988, 39985812, 51092982, 76639473, 102185964, 153278946, 229918419, 306557892, 459836838, 919673676]

約数ペア:

[(1, 919673676), (2, 459836838), (3, 306557892), (4, 229918419), (6, 153278946), (9, 102185964), (12, 76639473), (18, 51092982), (23, 39985812), (27, 34061988), (36, 25546491), (46, 19992906), (54, 17030994), (69, 13328604), (81, 11353996), (92, 9996453), (108, 8515497), (138, 6664302), (162, 5676998), (167, 5507028), (207, 4442868), (276, 3332151), (324, 2838499), (334, 2753514), (414, 2221434), (501, 1835676), (621, 1480956), (668, 1376757), (739, 1244484), (828, 1110717), (1002, 917838), (1242, 740478), (1478, 622242), (1503, 611892), (1863, 493652), (2004, 458919), (2217, 414828), (2484, 370239), (2956, 311121), (3006, 305946), (3726, 246826), (3841, 239436), (4434, 207414), (4509, 203964), (6012, 152973), (6651, 138276), (7452, 123413), (7682, 119718), (8868, 103707), (9018, 101982), (11523, 79812), (13302, 69138), (13527, 67988), (15364, 59859), (16997, 54108), (18036, 50991), (19953, 46092), (23046, 39906), (26604, 34569), (27054, 33994)]