140019516

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1583}}^1$

素因数の和:1622

約数の個数: 144

約数和(自身を含む): 452035584

約数和(自身を除く): 312016068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1583, 1638, 1701, 2106, 2268, 2457, 3159, 3166, 3276, 3402, 4212, 4749, 4914, 6318, 6332, 6804, 7371, 9498, 9828, 11081, 12636, 14247, 14742, 18996, 20579, 22113, 22162, 28494, 29484, 33243, 41158, 42741, 44226, 44324, 56988, 61737, 66486, 82316, 85482, 88452, 99729, 123474, 128223, 132972, 144053, 170964, 185211, 199458, 246948, 256446, 288106, 299187, 370422, 384669, 398916, 432159, 512892, 555633, 576212, 598374, 740844, 769338, 864318, 897561, 1111266, 1196748, 1296477, 1538676, 1666899, 1728636, 1795122, 2222532, 2592954, 2692683, 3333798, 3590244, 3889431, 5000697, 5185908, 5385366, 6667596, 7778862, 10001394, 10770732, 11668293, 15557724, 20002788, 23336586, 35004879, 46673172, 70009758, 140019516]

約数ペア:

[(1, 140019516), (2, 70009758), (3, 46673172), (4, 35004879), (6, 23336586), (7, 20002788), (9, 15557724), (12, 11668293), (13, 10770732), (14, 10001394), (18, 7778862), (21, 6667596), (26, 5385366), (27, 5185908), (28, 5000697), (36, 3889431), (39, 3590244), (42, 3333798), (52, 2692683), (54, 2592954), (63, 2222532), (78, 1795122), (81, 1728636), (84, 1666899), (91, 1538676), (108, 1296477), (117, 1196748), (126, 1111266), (156, 897561), (162, 864318), (182, 769338), (189, 740844), (234, 598374), (243, 576212), (252, 555633), (273, 512892), (324, 432159), (351, 398916), (364, 384669), (378, 370422), (468, 299187), (486, 288106), (546, 256446), (567, 246948), (702, 199458), (756, 185211), (819, 170964), (972, 144053), (1053, 132972), (1092, 128223), (1134, 123474), (1404, 99729), (1583, 88452), (1638, 85482), (1701, 82316), (2106, 66486), (2268, 61737), (2457, 56988), (3159, 44324), (3166, 44226), (3276, 42741), (3402, 41158), (4212, 33243), (4749, 29484), (4914, 28494), (6318, 22162), (6332, 22113), (6804, 20579), (7371, 18996), (9498, 14742), (9828, 14247), (11081, 12636)]