124387376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 267125760

約数和(自身を除く): 142738384

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 67, 76, 124, 134, 152, 197, 248, 268, 304, 394, 496, 536, 589, 788, 1072, 1178, 1273, 1576, 2077, 2356, 2546, 3152, 3743, 4154, 4712, 5092, 6107, 7486, 8308, 9424, 10184, 12214, 13199, 14972, 16616, 20368, 24428, 26398, 29944, 33232, 39463, 48856, 52796, 59888, 78926, 97712, 105592, 116033, 157852, 211184, 232066, 250781, 315704, 409169, 464132, 501562, 631408, 818338, 928264, 1003124, 1636676, 1856528, 2006248, 3273352, 4012496, 6546704, 7774211, 15548422, 31096844, 62193688, 124387376]

約数ペア:

[(1, 124387376), (2, 62193688), (4, 31096844), (8, 15548422), (16, 7774211), (19, 6546704), (31, 4012496), (38, 3273352), (62, 2006248), (67, 1856528), (76, 1636676), (124, 1003124), (134, 928264), (152, 818338), (197, 631408), (248, 501562), (268, 464132), (304, 409169), (394, 315704), (496, 250781), (536, 232066), (589, 211184), (788, 157852), (1072, 116033), (1178, 105592), (1273, 97712), (1576, 78926), (2077, 59888), (2356, 52796), (2546, 48856), (3152, 39463), (3743, 33232), (4154, 29944), (4712, 26398), (5092, 24428), (6107, 20368), (7486, 16616), (8308, 14972), (9424, 13199), (10184, 12214)]