5200156993605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1\times {\mathrm{42403}}^1$

素因数の和:42987

約数の個数: 128

約数和(自身を含む): 9921900957696

約数和(自身を除く): 4721743964091

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 61, 105, 123, 183, 205, 287, 305, 427, 467, 615, 861, 915, 1281, 1401, 1435, 2135, 2335, 2501, 3269, 4305, 6405, 7005, 7503, 9807, 12505, 16345, 17507, 19147, 28487, 37515, 42403, 49035, 52521, 57441, 85461, 87535, 95735, 127209, 134029, 142435, 199409, 212015, 262605, 287205, 296821, 402087, 427305, 598227, 636045, 670145, 890463, 997045, 1167967, 1484105, 1738523, 2010435, 2586583, 2991135, 3503901, 4452315, 5215569, 5839835, 7759749, 8175769, 8692615, 12169661, 12932915, 17519505, 18106081, 19802201, 24527307, 26077845, 36508983, 38798745, 40878845, 54318243, 59406603, 60848305, 90530405, 99011005, 106049903, 122636535, 138615407, 182544915, 271591215, 297033015, 318149709, 415846221, 530249515, 693077035, 742349321, 811890241, 1207934261, 1590748545, 2079231105, 2227047963, 2435670723, 3623802783, 3711746605, 4059451205, 5683231687, 6039671305, 8455539827, 11135239815, 12178353615, 17049695061, 18119013915, 25366619481, 28416158435, 42277699135, 49525304701, 85248475305, 126833097405, 148575914103, 247626523505, 346677132907, 742879570515, 1040031398721, 1733385664535, 5200156993605]

約数ペア:

[(1, 5200156993605), (3, 1733385664535), (5, 1040031398721), (7, 742879570515), (15, 346677132907), (21, 247626523505), (35, 148575914103), (41, 126833097405), (61, 85248475305), (105, 49525304701), (123, 42277699135), (183, 28416158435), (205, 25366619481), (287, 18119013915), (305, 17049695061), (427, 12178353615), (467, 11135239815), (615, 8455539827), (861, 6039671305), (915, 5683231687), (1281, 4059451205), (1401, 3711746605), (1435, 3623802783), (2135, 2435670723), (2335, 2227047963), (2501, 2079231105), (3269, 1590748545), (4305, 1207934261), (6405, 811890241), (7005, 742349321), (7503, 693077035), (9807, 530249515), (12505, 415846221), (16345, 318149709), (17507, 297033015), (19147, 271591215), (28487, 182544915), (37515, 138615407), (42403, 122636535), (49035, 106049903), (52521, 99011005), (57441, 90530405), (85461, 60848305), (87535, 59406603), (95735, 54318243), (127209, 40878845), (134029, 38798745), (142435, 36508983), (199409, 26077845), (212015, 24527307), (262605, 19802201), (287205, 18106081), (296821, 17519505), (402087, 12932915), (427305, 12169661), (598227, 8692615), (636045, 8175769), (670145, 7759749), (890463, 5839835), (997045, 5215569), (1167967, 4452315), (1484105, 3503901), (1738523, 2991135), (2010435, 2586583)]