1718669316

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1489}}^1$

素因数の和:1674

約数の個数: 144

約数和(自身を含む): 5060469120

約数和(自身を除く): 3341799804

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 151, 156, 182, 196, 273, 294, 302, 364, 453, 546, 588, 604, 637, 906, 1057, 1092, 1274, 1489, 1812, 1911, 1963, 2114, 2548, 2978, 3171, 3822, 3926, 4228, 4467, 5889, 5956, 6342, 7399, 7644, 7852, 8934, 10423, 11778, 12684, 13741, 14798, 17868, 19357, 20846, 22197, 23556, 27482, 29596, 31269, 38714, 41223, 41692, 44394, 54964, 58071, 62538, 72961, 77428, 82446, 88788, 96187, 116142, 125076, 135499, 145922, 164892, 192374, 218883, 224839, 232284, 270998, 288561, 291844, 384748, 406497, 437766, 449678, 541996, 577122, 674517, 812994, 875532, 899356, 948493, 1154244, 1349034, 1573873, 1625988, 1896986, 2698068, 2845479, 2922907, 3147746, 3793972, 4721619, 5690958, 5845814, 6295492, 8768721, 9443238, 11017111, 11381916, 11691628, 17537442, 18886476, 20460349, 22034222, 33051333, 35074884, 40920698, 44068444, 61381047, 66102666, 81841396, 122762094, 132205332, 143222443, 245524188, 286444886, 429667329, 572889772, 859334658, 1718669316]

約数ペア:

[(1, 1718669316), (2, 859334658), (3, 572889772), (4, 429667329), (6, 286444886), (7, 245524188), (12, 143222443), (13, 132205332), (14, 122762094), (21, 81841396), (26, 66102666), (28, 61381047), (39, 44068444), (42, 40920698), (49, 35074884), (52, 33051333), (78, 22034222), (84, 20460349), (91, 18886476), (98, 17537442), (147, 11691628), (151, 11381916), (156, 11017111), (182, 9443238), (196, 8768721), (273, 6295492), (294, 5845814), (302, 5690958), (364, 4721619), (453, 3793972), (546, 3147746), (588, 2922907), (604, 2845479), (637, 2698068), (906, 1896986), (1057, 1625988), (1092, 1573873), (1274, 1349034), (1489, 1154244), (1812, 948493), (1911, 899356), (1963, 875532), (2114, 812994), (2548, 674517), (2978, 577122), (3171, 541996), (3822, 449678), (3926, 437766), (4228, 406497), (4467, 384748), (5889, 291844), (5956, 288561), (6342, 270998), (7399, 232284), (7644, 224839), (7852, 218883), (8934, 192374), (10423, 164892), (11778, 145922), (12684, 135499), (13741, 125076), (14798, 116142), (17868, 96187), (19357, 88788), (20846, 82446), (22197, 77428), (23556, 72961), (27482, 62538), (29596, 58071), (31269, 54964), (38714, 44394), (41223, 41692)]