10254012948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^3\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:515

約数の個数: 144

約数和(自身を含む): 27655467840

約数和(自身を除く): 17401454892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 131, 171, 228, 262, 317, 342, 361, 393, 524, 634, 684, 722, 786, 951, 1083, 1179, 1268, 1444, 1572, 1902, 2166, 2358, 2489, 2853, 3249, 3804, 4332, 4716, 4978, 5706, 6023, 6498, 6859, 7467, 9956, 11412, 12046, 12996, 13718, 14934, 18069, 20577, 22401, 24092, 27436, 29868, 36138, 41154, 41527, 44802, 47291, 54207, 61731, 72276, 82308, 83054, 89604, 94582, 108414, 114437, 123462, 124581, 141873, 166108, 189164, 216828, 228874, 246924, 249162, 283746, 343311, 373743, 425619, 457748, 498324, 567492, 686622, 747486, 789013, 851238, 898529, 1029933, 1373244, 1494972, 1578026, 1702476, 1797058, 2059866, 2174303, 2367039, 2695587, 3156052, 3594116, 4119732, 4348606, 4734078, 5391174, 6522909, 7101117, 8086761, 8697212, 9468156, 10782348, 13045818, 14202234, 14991247, 16173522, 19568727, 26091636, 28404468, 29982494, 32347044, 39137454, 44973741, 59964988, 78274908, 89947482, 134921223, 179894964, 269842446, 284833693, 539684892, 569667386, 854501079, 1139334772, 1709002158, 2563503237, 3418004316, 5127006474, 10254012948]

約数ペア:

[(1, 10254012948), (2, 5127006474), (3, 3418004316), (4, 2563503237), (6, 1709002158), (9, 1139334772), (12, 854501079), (18, 569667386), (19, 539684892), (36, 284833693), (38, 269842446), (57, 179894964), (76, 134921223), (114, 89947482), (131, 78274908), (171, 59964988), (228, 44973741), (262, 39137454), (317, 32347044), (342, 29982494), (361, 28404468), (393, 26091636), (524, 19568727), (634, 16173522), (684, 14991247), (722, 14202234), (786, 13045818), (951, 10782348), (1083, 9468156), (1179, 8697212), (1268, 8086761), (1444, 7101117), (1572, 6522909), (1902, 5391174), (2166, 4734078), (2358, 4348606), (2489, 4119732), (2853, 3594116), (3249, 3156052), (3804, 2695587), (4332, 2367039), (4716, 2174303), (4978, 2059866), (5706, 1797058), (6023, 1702476), (6498, 1578026), (6859, 1494972), (7467, 1373244), (9956, 1029933), (11412, 898529), (12046, 851238), (12996, 789013), (13718, 747486), (14934, 686622), (18069, 567492), (20577, 498324), (22401, 457748), (24092, 425619), (27436, 373743), (29868, 343311), (36138, 283746), (41154, 249162), (41527, 246924), (44802, 228874), (47291, 216828), (54207, 189164), (61731, 166108), (72276, 141873), (82308, 124581), (83054, 123462), (89604, 114437), (94582, 108414)]