15709939428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{1747}}^1\times {\mathrm{2593}}^1$

素因数の和:4381

約数の個数: 72

約数和(自身を含む): 38976945952

約数和(自身を除く): 23267006524

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 1747, 2593, 3468, 3494, 5186, 5241, 6988, 7779, 10372, 10482, 15558, 20964, 29699, 31116, 44081, 59398, 88162, 89097, 118796, 132243, 176324, 178194, 264486, 356388, 504883, 528972, 749377, 1009766, 1498754, 1514649, 2019532, 2248131, 2997508, 3029298, 4496262, 4529971, 6058596, 8992524, 9059942, 13589913, 18119884, 27179826, 54359652, 77009507, 154019014, 231028521, 308038028, 462057042, 924114084, 1309161619, 2618323238, 3927484857, 5236646476, 7854969714, 15709939428]

約数ペア:

[(1, 15709939428), (2, 7854969714), (3, 5236646476), (4, 3927484857), (6, 2618323238), (12, 1309161619), (17, 924114084), (34, 462057042), (51, 308038028), (68, 231028521), (102, 154019014), (204, 77009507), (289, 54359652), (578, 27179826), (867, 18119884), (1156, 13589913), (1734, 9059942), (1747, 8992524), (2593, 6058596), (3468, 4529971), (3494, 4496262), (5186, 3029298), (5241, 2997508), (6988, 2248131), (7779, 2019532), (10372, 1514649), (10482, 1498754), (15558, 1009766), (20964, 749377), (29699, 528972), (31116, 504883), (44081, 356388), (59398, 264486), (88162, 178194), (89097, 176324), (118796, 132243)]