20171543052

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{11483}}^1$

素因数の和:11695

約数の個数: 96

約数和(自身を含む): 50933836800

約数和(自身を除く): 30762293748

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 109, 158, 204, 218, 237, 316, 327, 436, 474, 654, 948, 1308, 1343, 1853, 2686, 3706, 4029, 5372, 5559, 7412, 8058, 8611, 11118, 11483, 16116, 17222, 22236, 22966, 25833, 34444, 34449, 45932, 51666, 68898, 103332, 137796, 146387, 195211, 292774, 390422, 439161, 585548, 585633, 780844, 878322, 907157, 1171266, 1251647, 1756644, 1814314, 2342532, 2503294, 2721471, 3628628, 3754941, 5006588, 5442942, 7509882, 10885884, 15019764, 15421669, 21277999, 30843338, 42555998, 46265007, 61686676, 63833997, 85111996, 92530014, 98880113, 127667994, 185060028, 197760226, 255335988, 296640339, 395520452, 593280678, 1186561356, 1680961921, 3361923842, 5042885763, 6723847684, 10085771526, 20171543052]

約数ペア:

[(1, 20171543052), (2, 10085771526), (3, 6723847684), (4, 5042885763), (6, 3361923842), (12, 1680961921), (17, 1186561356), (34, 593280678), (51, 395520452), (68, 296640339), (79, 255335988), (102, 197760226), (109, 185060028), (158, 127667994), (204, 98880113), (218, 92530014), (237, 85111996), (316, 63833997), (327, 61686676), (436, 46265007), (474, 42555998), (654, 30843338), (948, 21277999), (1308, 15421669), (1343, 15019764), (1853, 10885884), (2686, 7509882), (3706, 5442942), (4029, 5006588), (5372, 3754941), (5559, 3628628), (7412, 2721471), (8058, 2503294), (8611, 2342532), (11118, 1814314), (11483, 1756644), (16116, 1251647), (17222, 1171266), (22236, 907157), (22966, 878322), (25833, 780844), (34444, 585633), (34449, 585548), (45932, 439161), (51666, 390422), (68898, 292774), (103332, 195211), (137796, 146387)]