31222840284

素因数分解:

$2^2\times 3^4\times {\mathrm{109}}^2\times {\mathrm{8111}}^1$

素因数の和:8345

約数の個数: 90

約数和(自身を含む): 82388530224

約数和(自身を除く): 51165689940

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 109, 162, 218, 324, 327, 436, 654, 981, 1308, 1962, 2943, 3924, 5886, 8111, 8829, 11772, 11881, 16222, 17658, 23762, 24333, 32444, 35316, 35643, 47524, 48666, 71286, 72999, 97332, 106929, 142572, 145998, 213858, 218997, 291996, 320787, 427716, 437994, 641574, 656991, 875988, 884099, 962361, 1283148, 1313982, 1768198, 1924722, 2627964, 2652297, 3536396, 3849444, 5304594, 7956891, 10609188, 15913782, 23870673, 31827564, 47741346, 71612019, 95482692, 96366791, 143224038, 192733582, 286448076, 289100373, 385467164, 578200746, 867301119, 1156401492, 1734602238, 2601903357, 3469204476, 5203806714, 7805710071, 10407613428, 15611420142, 31222840284]

約数ペア:

[(1, 31222840284), (2, 15611420142), (3, 10407613428), (4, 7805710071), (6, 5203806714), (9, 3469204476), (12, 2601903357), (18, 1734602238), (27, 1156401492), (36, 867301119), (54, 578200746), (81, 385467164), (108, 289100373), (109, 286448076), (162, 192733582), (218, 143224038), (324, 96366791), (327, 95482692), (436, 71612019), (654, 47741346), (981, 31827564), (1308, 23870673), (1962, 15913782), (2943, 10609188), (3924, 7956891), (5886, 5304594), (8111, 3849444), (8829, 3536396), (11772, 2652297), (11881, 2627964), (16222, 1924722), (17658, 1768198), (23762, 1313982), (24333, 1283148), (32444, 962361), (35316, 884099), (35643, 875988), (47524, 656991), (48666, 641574), (71286, 437994), (72999, 427716), (97332, 320787), (106929, 291996), (142572, 218997), (145998, 213858)]