716114910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{619}}^1\times {\mathrm{787}}^1$

素因数の和:1430

約数の個数: 96

約数和(自身を含む): 2005050240

約数和(自身を除く): 1288935330

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 619, 735, 787, 1238, 1470, 1574, 1857, 2361, 3095, 3714, 3935, 4333, 4722, 5509, 6190, 7870, 8666, 9285, 11018, 11805, 12999, 16527, 18570, 21665, 23610, 25998, 27545, 30331, 33054, 38563, 43330, 55090, 60662, 64995, 77126, 82635, 90993, 115689, 129990, 151655, 165270, 181986, 192815, 231378, 303310, 385630, 454965, 487153, 578445, 909930, 974306, 1156890, 1461459, 2435765, 2922918, 3410071, 4871530, 6820142, 7307295, 10230213, 14614590, 17050355, 20460426, 23870497, 34100710, 47740994, 51151065, 71611491, 102302130, 119352485, 143222982, 238704970, 358057455, 716114910]

約数ペア:

[(1, 716114910), (2, 358057455), (3, 238704970), (5, 143222982), (6, 119352485), (7, 102302130), (10, 71611491), (14, 51151065), (15, 47740994), (21, 34100710), (30, 23870497), (35, 20460426), (42, 17050355), (49, 14614590), (70, 10230213), (98, 7307295), (105, 6820142), (147, 4871530), (210, 3410071), (245, 2922918), (294, 2435765), (490, 1461459), (619, 1156890), (735, 974306), (787, 909930), (1238, 578445), (1470, 487153), (1574, 454965), (1857, 385630), (2361, 303310), (3095, 231378), (3714, 192815), (3935, 181986), (4333, 165270), (4722, 151655), (5509, 129990), (6190, 115689), (7870, 90993), (8666, 82635), (9285, 77126), (11018, 64995), (11805, 60662), (12999, 55090), (16527, 43330), (18570, 38563), (21665, 33054), (23610, 30331), (25998, 27545)]