395260068

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:294

約数の個数: 144

約数和(自身を含む): 1111326720

約数和(自身を除く): 716066652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 79, 84, 98, 127, 134, 147, 158, 196, 201, 237, 254, 268, 294, 316, 381, 402, 469, 474, 508, 553, 588, 762, 804, 889, 938, 948, 1106, 1407, 1524, 1659, 1778, 1876, 2212, 2667, 2814, 3283, 3318, 3556, 3871, 5293, 5334, 5628, 6223, 6566, 6636, 7742, 8509, 9849, 10033, 10586, 10668, 11613, 12446, 13132, 15484, 15879, 17018, 18669, 19698, 20066, 21172, 23226, 24892, 25527, 30099, 31758, 34036, 37051, 37338, 39396, 40132, 46452, 51054, 59563, 60198, 63516, 70231, 74102, 74676, 102108, 111153, 119126, 120396, 140462, 148204, 178689, 210693, 222306, 238252, 259357, 280924, 357378, 416941, 421386, 444612, 491617, 518714, 672211, 714756, 778071, 833882, 842772, 983234, 1037428, 1250823, 1344422, 1474851, 1556142, 1667764, 1966468, 2016633, 2501646, 2688844, 2949702, 3112284, 4033266, 4705477, 5003292, 5899404, 8066532, 9410954, 14116431, 18821908, 28232862, 32938339, 56465724, 65876678, 98815017, 131753356, 197630034, 395260068]

約数ペア:

[(1, 395260068), (2, 197630034), (3, 131753356), (4, 98815017), (6, 65876678), (7, 56465724), (12, 32938339), (14, 28232862), (21, 18821908), (28, 14116431), (42, 9410954), (49, 8066532), (67, 5899404), (79, 5003292), (84, 4705477), (98, 4033266), (127, 3112284), (134, 2949702), (147, 2688844), (158, 2501646), (196, 2016633), (201, 1966468), (237, 1667764), (254, 1556142), (268, 1474851), (294, 1344422), (316, 1250823), (381, 1037428), (402, 983234), (469, 842772), (474, 833882), (508, 778071), (553, 714756), (588, 672211), (762, 518714), (804, 491617), (889, 444612), (938, 421386), (948, 416941), (1106, 357378), (1407, 280924), (1524, 259357), (1659, 238252), (1778, 222306), (1876, 210693), (2212, 178689), (2667, 148204), (2814, 140462), (3283, 120396), (3318, 119126), (3556, 111153), (3871, 102108), (5293, 74676), (5334, 74102), (5628, 70231), (6223, 63516), (6566, 60198), (6636, 59563), (7742, 51054), (8509, 46452), (9849, 40132), (10033, 39396), (10586, 37338), (10668, 37051), (11613, 34036), (12446, 31758), (13132, 30099), (15484, 25527), (15879, 24892), (17018, 23226), (18669, 21172), (19698, 20066)]