389968350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{467}}^1$

素因数の和:794

約数の個数: 96

約数和(自身を含む): 1023684480

約数和(自身を除く): 633716130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 293, 467, 475, 570, 586, 879, 934, 950, 1401, 1425, 1465, 1758, 2335, 2802, 2850, 2930, 4395, 4670, 5567, 7005, 7325, 8790, 8873, 11134, 11675, 14010, 14650, 16701, 17746, 21975, 23350, 26619, 27835, 33402, 35025, 43950, 44365, 53238, 55670, 70050, 83505, 88730, 133095, 136831, 139175, 167010, 221825, 266190, 273662, 278350, 410493, 417525, 443650, 665475, 684155, 820986, 835050, 1330950, 1368310, 2052465, 2599789, 3420775, 4104930, 5199578, 6841550, 7799367, 10262325, 12998945, 15598734, 20524650, 25997890, 38996835, 64994725, 77993670, 129989450, 194984175, 389968350]

約数ペア:

[(1, 389968350), (2, 194984175), (3, 129989450), (5, 77993670), (6, 64994725), (10, 38996835), (15, 25997890), (19, 20524650), (25, 15598734), (30, 12998945), (38, 10262325), (50, 7799367), (57, 6841550), (75, 5199578), (95, 4104930), (114, 3420775), (150, 2599789), (190, 2052465), (285, 1368310), (293, 1330950), (467, 835050), (475, 820986), (570, 684155), (586, 665475), (879, 443650), (934, 417525), (950, 410493), (1401, 278350), (1425, 273662), (1465, 266190), (1758, 221825), (2335, 167010), (2802, 139175), (2850, 136831), (2930, 133095), (4395, 88730), (4670, 83505), (5567, 70050), (7005, 55670), (7325, 53238), (8790, 44365), (8873, 43950), (11134, 35025), (11675, 33402), (14010, 27835), (14650, 26619), (16701, 23350), (17746, 21975)]