22215695710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{787}}^1$

素因数の和:1118

約数の個数: 128

約数和(自身を含む): 46709841024

約数和(自身を除く): 24494145314

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 53, 65, 85, 106, 130, 170, 221, 241, 265, 442, 482, 530, 689, 787, 901, 1105, 1205, 1378, 1574, 1802, 2210, 2410, 3133, 3445, 3935, 4097, 4505, 6266, 6890, 7870, 8194, 9010, 10231, 11713, 12773, 13379, 15665, 20462, 20485, 23426, 25546, 26758, 31330, 40970, 41711, 51155, 53261, 58565, 63865, 66895, 83422, 102310, 106522, 117130, 127730, 133790, 166049, 173927, 189667, 208555, 217141, 266305, 332098, 347854, 379334, 417110, 434282, 532610, 542243, 709087, 830245, 869635, 948335, 1084486, 1085705, 1418174, 1660490, 1739270, 1896670, 2171410, 2465671, 2711215, 2822833, 3224339, 3545435, 4931342, 5422430, 5645666, 6448678, 7090870, 9218131, 10052351, 12328355, 14114165, 16121695, 18436262, 20104702, 24656710, 28228330, 32243390, 41916407, 46090655, 50261755, 83832814, 92181310, 100523510, 130680563, 170889967, 209582035, 261361126, 341779934, 419164070, 653402815, 854449835, 1306805630, 1708899670, 2221569571, 4443139142, 11107847855, 22215695710]

約数ペア:

[(1, 22215695710), (2, 11107847855), (5, 4443139142), (10, 2221569571), (13, 1708899670), (17, 1306805630), (26, 854449835), (34, 653402815), (53, 419164070), (65, 341779934), (85, 261361126), (106, 209582035), (130, 170889967), (170, 130680563), (221, 100523510), (241, 92181310), (265, 83832814), (442, 50261755), (482, 46090655), (530, 41916407), (689, 32243390), (787, 28228330), (901, 24656710), (1105, 20104702), (1205, 18436262), (1378, 16121695), (1574, 14114165), (1802, 12328355), (2210, 10052351), (2410, 9218131), (3133, 7090870), (3445, 6448678), (3935, 5645666), (4097, 5422430), (4505, 4931342), (6266, 3545435), (6890, 3224339), (7870, 2822833), (8194, 2711215), (9010, 2465671), (10231, 2171410), (11713, 1896670), (12773, 1739270), (13379, 1660490), (15665, 1418174), (20462, 1085705), (20485, 1084486), (23426, 948335), (25546, 869635), (26758, 830245), (31330, 709087), (40970, 542243), (41711, 532610), (51155, 434282), (53261, 417110), (58565, 379334), (63865, 347854), (66895, 332098), (83422, 266305), (102310, 217141), (106522, 208555), (117130, 189667), (127730, 173927), (133790, 166049)]