392753641282

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1\times {\mathrm{2767}}^1$

素因数の和:3335

約数の個数: 64

約数和(自身を含む): 635052718080

約数和(自身を除く): 242299076798

約数列:

[1, 2, 19, 38, 67, 134, 197, 283, 394, 566, 1273, 2546, 2767, 3743, 5377, 5534, 7486, 10754, 13199, 18961, 26398, 37922, 52573, 55751, 105146, 111502, 185389, 250781, 360259, 370778, 501562, 545099, 720518, 783061, 1059269, 1090198, 1566122, 2118538, 3522391, 3735317, 7044782, 7470634, 10356881, 14878159, 20713762, 29756318, 36521633, 52465087, 70971023, 73043266, 104930174, 141942046, 154263017, 308526034, 693911027, 996836653, 1387822054, 1993673306, 2930997323, 5861994646, 10335622139, 20671244278, 196376820641, 392753641282]

約数ペア:

[(1, 392753641282), (2, 196376820641), (19, 20671244278), (38, 10335622139), (67, 5861994646), (134, 2930997323), (197, 1993673306), (283, 1387822054), (394, 996836653), (566, 693911027), (1273, 308526034), (2546, 154263017), (2767, 141942046), (3743, 104930174), (5377, 73043266), (5534, 70971023), (7486, 52465087), (10754, 36521633), (13199, 29756318), (18961, 20713762), (26398, 14878159), (37922, 10356881), (52573, 7470634), (55751, 7044782), (105146, 3735317), (111502, 3522391), (185389, 2118538), (250781, 1566122), (360259, 1090198), (370778, 1059269), (501562, 783061), (545099, 720518)]