1041435640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1597}}^1$

素因数の和:1769

約数の個数: 128

約数和(自身を含む): 2857991040

約数和(自身を除く): 1816555400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 34, 35, 40, 56, 68, 70, 85, 119, 136, 137, 140, 170, 238, 274, 280, 340, 476, 548, 595, 680, 685, 952, 959, 1096, 1190, 1370, 1597, 1918, 2329, 2380, 2740, 3194, 3836, 4658, 4760, 4795, 5480, 6388, 7672, 7985, 9316, 9590, 11179, 11645, 12776, 15970, 16303, 18632, 19180, 22358, 23290, 27149, 31940, 32606, 38360, 44716, 46580, 54298, 55895, 63880, 65212, 81515, 89432, 93160, 108596, 111790, 130424, 135745, 163030, 190043, 217192, 218789, 223580, 271490, 326060, 380086, 437578, 447160, 542980, 652120, 760172, 875156, 950215, 1085960, 1093945, 1520344, 1531523, 1750312, 1900430, 2187890, 3063046, 3719413, 3800860, 4375780, 6126092, 7438826, 7601720, 7657615, 8751560, 12252184, 14877652, 15315230, 18597065, 26035891, 29755304, 30630460, 37194130, 52071782, 61260920, 74388260, 104143564, 130179455, 148776520, 208287128, 260358910, 520717820, 1041435640]

約数ペア:

[(1, 1041435640), (2, 520717820), (4, 260358910), (5, 208287128), (7, 148776520), (8, 130179455), (10, 104143564), (14, 74388260), (17, 61260920), (20, 52071782), (28, 37194130), (34, 30630460), (35, 29755304), (40, 26035891), (56, 18597065), (68, 15315230), (70, 14877652), (85, 12252184), (119, 8751560), (136, 7657615), (137, 7601720), (140, 7438826), (170, 6126092), (238, 4375780), (274, 3800860), (280, 3719413), (340, 3063046), (476, 2187890), (548, 1900430), (595, 1750312), (680, 1531523), (685, 1520344), (952, 1093945), (959, 1085960), (1096, 950215), (1190, 875156), (1370, 760172), (1597, 652120), (1918, 542980), (2329, 447160), (2380, 437578), (2740, 380086), (3194, 326060), (3836, 271490), (4658, 223580), (4760, 218789), (4795, 217192), (5480, 190043), (6388, 163030), (7672, 135745), (7985, 130424), (9316, 111790), (9590, 108596), (11179, 93160), (11645, 89432), (12776, 81515), (15970, 65212), (16303, 63880), (18632, 55895), (19180, 54298), (22358, 46580), (23290, 44716), (27149, 38360), (31940, 32606)]