841805328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{439}}^2$

素因数の和:909

約数の個数: 120

約数和(自身を含む): 2682619968

約数和(自身を除く): 1840814640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 439, 546, 624, 728, 878, 1092, 1317, 1456, 1756, 2184, 2634, 3073, 3512, 4368, 5268, 5707, 6146, 7024, 9219, 10536, 11414, 12292, 17121, 18438, 21072, 22828, 24584, 34242, 36876, 39949, 45656, 49168, 68484, 73752, 79898, 91312, 119847, 136968, 147504, 159796, 192721, 239694, 273936, 319592, 385442, 479388, 578163, 639184, 770884, 958776, 1156326, 1349047, 1541768, 1917552, 2312652, 2505373, 2698094, 3083536, 4047141, 4625304, 5010746, 5396188, 7516119, 8094282, 9250608, 10021492, 10792376, 15032238, 16188564, 17537611, 20042984, 21584752, 30064476, 32377128, 35075222, 40085968, 52612833, 60128952, 64754256, 70150444, 105225666, 120257904, 140300888, 210451332, 280601776, 420902664, 841805328]

約数ペア:

[(1, 841805328), (2, 420902664), (3, 280601776), (4, 210451332), (6, 140300888), (7, 120257904), (8, 105225666), (12, 70150444), (13, 64754256), (14, 60128952), (16, 52612833), (21, 40085968), (24, 35075222), (26, 32377128), (28, 30064476), (39, 21584752), (42, 20042984), (48, 17537611), (52, 16188564), (56, 15032238), (78, 10792376), (84, 10021492), (91, 9250608), (104, 8094282), (112, 7516119), (156, 5396188), (168, 5010746), (182, 4625304), (208, 4047141), (273, 3083536), (312, 2698094), (336, 2505373), (364, 2312652), (439, 1917552), (546, 1541768), (624, 1349047), (728, 1156326), (878, 958776), (1092, 770884), (1317, 639184), (1456, 578163), (1756, 479388), (2184, 385442), (2634, 319592), (3073, 273936), (3512, 239694), (4368, 192721), (5268, 159796), (5707, 147504), (6146, 136968), (7024, 119847), (9219, 91312), (10536, 79898), (11414, 73752), (12292, 68484), (17121, 49168), (18438, 45656), (21072, 39949), (22828, 36876), (24584, 34242)]