128739096

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 387925200

約数和(自身を除く): 259186104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 23, 24, 34, 36, 46, 51, 68, 69, 72, 92, 102, 136, 138, 153, 184, 204, 207, 269, 276, 289, 306, 391, 408, 414, 538, 552, 578, 612, 782, 807, 828, 867, 1076, 1156, 1173, 1224, 1564, 1614, 1656, 1734, 2152, 2312, 2346, 2421, 2601, 3128, 3228, 3468, 3519, 4573, 4692, 4842, 5202, 6187, 6456, 6647, 6936, 7038, 9146, 9384, 9684, 10404, 12374, 13294, 13719, 14076, 18292, 18561, 19368, 19941, 20808, 24748, 26588, 27438, 28152, 36584, 37122, 39882, 41157, 49496, 53176, 54876, 55683, 59823, 74244, 77741, 79764, 82314, 105179, 109752, 111366, 119646, 148488, 155482, 159528, 164628, 210358, 222732, 233223, 239292, 310964, 315537, 329256, 420716, 445464, 466446, 478584, 621928, 631074, 699669, 841432, 932892, 946611, 1262148, 1399338, 1788043, 1865784, 1893222, 2524296, 2798676, 3576086, 3786444, 5364129, 5597352, 7152172, 7572888, 10728258, 14304344, 16092387, 21456516, 32184774, 42913032, 64369548, 128739096]

約数ペア:

[(1, 128739096), (2, 64369548), (3, 42913032), (4, 32184774), (6, 21456516), (8, 16092387), (9, 14304344), (12, 10728258), (17, 7572888), (18, 7152172), (23, 5597352), (24, 5364129), (34, 3786444), (36, 3576086), (46, 2798676), (51, 2524296), (68, 1893222), (69, 1865784), (72, 1788043), (92, 1399338), (102, 1262148), (136, 946611), (138, 932892), (153, 841432), (184, 699669), (204, 631074), (207, 621928), (269, 478584), (276, 466446), (289, 445464), (306, 420716), (391, 329256), (408, 315537), (414, 310964), (538, 239292), (552, 233223), (578, 222732), (612, 210358), (782, 164628), (807, 159528), (828, 155482), (867, 148488), (1076, 119646), (1156, 111366), (1173, 109752), (1224, 105179), (1564, 82314), (1614, 79764), (1656, 77741), (1734, 74244), (2152, 59823), (2312, 55683), (2346, 54876), (2421, 53176), (2601, 49496), (3128, 41157), (3228, 39882), (3468, 37122), (3519, 36584), (4573, 28152), (4692, 27438), (4842, 26588), (5202, 24748), (6187, 20808), (6456, 19941), (6647, 19368), (6936, 18561), (7038, 18292), (9146, 14076), (9384, 13719), (9684, 13294), (10404, 12374)]