1651858896

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{3571}}^1$

素因数の和:4024

約数の個数: 80

約数和(自身を含む): 4464714240

約数和(自身を除く): 2812855344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 419, 552, 838, 1104, 1257, 1676, 2514, 3352, 3571, 5028, 6704, 7142, 9637, 10056, 10713, 14284, 19274, 20112, 21426, 28568, 28911, 38548, 42852, 57136, 57822, 77096, 82133, 85704, 115644, 154192, 164266, 171408, 231288, 246399, 328532, 462576, 492798, 657064, 985596, 1314128, 1496249, 1971192, 2992498, 3942384, 4488747, 5984996, 8977494, 11969992, 17954988, 23939984, 34413727, 35909976, 68827454, 71819952, 103241181, 137654908, 206482362, 275309816, 412964724, 550619632, 825929448, 1651858896]

約数ペア:

[(1, 1651858896), (2, 825929448), (3, 550619632), (4, 412964724), (6, 275309816), (8, 206482362), (12, 137654908), (16, 103241181), (23, 71819952), (24, 68827454), (46, 35909976), (48, 34413727), (69, 23939984), (92, 17954988), (138, 11969992), (184, 8977494), (276, 5984996), (368, 4488747), (419, 3942384), (552, 2992498), (838, 1971192), (1104, 1496249), (1257, 1314128), (1676, 985596), (2514, 657064), (3352, 492798), (3571, 462576), (5028, 328532), (6704, 246399), (7142, 231288), (9637, 171408), (10056, 164266), (10713, 154192), (14284, 115644), (19274, 85704), (20112, 82133), (21426, 77096), (28568, 57822), (28911, 57136), (38548, 42852)]