8210317388

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:352

約数の個数: 192

約数和(自身を含む): 18944851968

約数和(自身を除く): 10734534580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 47, 52, 62, 91, 94, 113, 124, 137, 182, 188, 217, 226, 274, 329, 364, 403, 434, 452, 548, 611, 658, 791, 806, 868, 959, 1222, 1316, 1457, 1469, 1582, 1612, 1781, 1918, 2444, 2821, 2914, 2938, 3164, 3503, 3562, 3836, 4247, 4277, 5311, 5642, 5828, 5876, 6439, 7006, 7124, 8494, 8554, 10199, 10283, 10622, 11284, 12467, 12878, 14012, 15481, 16988, 17108, 18941, 20398, 20566, 21244, 24521, 24934, 25756, 29729, 30962, 37177, 37882, 40796, 41132, 45073, 45539, 49042, 49868, 55211, 59458, 61924, 69043, 74354, 75764, 83707, 90146, 91078, 98084, 108367, 110422, 118916, 132587, 138086, 148708, 164641, 167414, 180292, 182156, 199609, 201253, 216734, 220844, 265174, 276172, 318773, 329282, 334828, 386477, 399218, 402506, 433468, 479911, 483301, 530348, 585949, 637546, 658564, 727607, 772954, 798436, 805012, 959822, 966602, 1152487, 1171898, 1275092, 1397263, 1408771, 1455214, 1545908, 1919644, 1933204, 2140333, 2304974, 2343796, 2594917, 2794526, 2817542, 2910428, 3359377, 4280666, 4609948, 5093249, 5189834, 5589052, 5635084, 6238843, 6718754, 8561332, 9458891, 10186498, 10379668, 12477686, 13437508, 14982331, 18164419, 18917782, 20372996, 22555817, 24955372, 29964662, 36328838, 37835564, 43671901, 45111634, 59929324, 66212237, 72657676, 87343802, 90223268, 132424474, 157890719, 174687604, 264848948, 293225621, 315781438, 586451242, 631562876, 1172902484, 2052579347, 4105158694, 8210317388]

約数ペア:

[(1, 8210317388), (2, 4105158694), (4, 2052579347), (7, 1172902484), (13, 631562876), (14, 586451242), (26, 315781438), (28, 293225621), (31, 264848948), (47, 174687604), (52, 157890719), (62, 132424474), (91, 90223268), (94, 87343802), (113, 72657676), (124, 66212237), (137, 59929324), (182, 45111634), (188, 43671901), (217, 37835564), (226, 36328838), (274, 29964662), (329, 24955372), (364, 22555817), (403, 20372996), (434, 18917782), (452, 18164419), (548, 14982331), (611, 13437508), (658, 12477686), (791, 10379668), (806, 10186498), (868, 9458891), (959, 8561332), (1222, 6718754), (1316, 6238843), (1457, 5635084), (1469, 5589052), (1582, 5189834), (1612, 5093249), (1781, 4609948), (1918, 4280666), (2444, 3359377), (2821, 2910428), (2914, 2817542), (2938, 2794526), (3164, 2594917), (3503, 2343796), (3562, 2304974), (3836, 2140333), (4247, 1933204), (4277, 1919644), (5311, 1545908), (5642, 1455214), (5828, 1408771), (5876, 1397263), (6439, 1275092), (7006, 1171898), (7124, 1152487), (8494, 966602), (8554, 959822), (10199, 805012), (10283, 798436), (10622, 772954), (11284, 727607), (12467, 658564), (12878, 637546), (14012, 585949), (15481, 530348), (16988, 483301), (17108, 479911), (18941, 433468), (20398, 402506), (20566, 399218), (21244, 386477), (24521, 334828), (24934, 329282), (25756, 318773), (29729, 276172), (30962, 265174), (37177, 220844), (37882, 216734), (40796, 201253), (41132, 199609), (45073, 182156), (45539, 180292), (49042, 167414), (49868, 164641), (55211, 148708), (59458, 138086), (61924, 132587), (69043, 118916), (74354, 110422), (75764, 108367), (83707, 98084), (90146, 91078)]