273361968

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:368

約数の個数: 240

約数和(自身を含む): 909941760

約数和(自身を除く): 636579792

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 31, 33, 36, 38, 44, 48, 57, 62, 66, 72, 76, 88, 93, 99, 114, 124, 132, 144, 152, 171, 176, 186, 198, 209, 228, 248, 264, 279, 293, 304, 341, 342, 372, 396, 418, 456, 496, 528, 558, 586, 589, 627, 682, 684, 744, 792, 836, 879, 912, 1023, 1116, 1172, 1178, 1254, 1364, 1368, 1488, 1584, 1672, 1758, 1767, 1881, 2046, 2232, 2344, 2356, 2508, 2637, 2728, 2736, 3069, 3223, 3344, 3516, 3534, 3762, 4092, 4464, 4688, 4712, 5016, 5274, 5301, 5456, 5567, 6138, 6446, 6479, 7032, 7068, 7524, 8184, 9083, 9424, 9669, 10032, 10548, 10602, 11134, 12276, 12892, 12958, 14064, 14136, 15048, 16368, 16701, 18166, 19338, 19437, 21096, 21204, 22268, 24552, 25784, 25916, 27249, 28272, 29007, 30096, 33402, 36332, 38676, 38874, 42192, 42408, 44536, 49104, 50103, 51568, 51832, 54498, 58014, 58311, 61237, 66804, 72664, 77352, 77748, 81747, 84816, 89072, 99913, 100206, 103664, 108996, 116028, 116622, 122474, 133608, 145328, 154704, 155496, 163494, 172577, 183711, 199826, 200412, 217992, 232056, 233244, 244948, 267216, 299739, 310992, 326988, 345154, 367422, 399652, 400824, 435984, 464112, 466488, 489896, 517731, 551133, 599478, 653976, 690308, 734844, 799304, 801648, 899217, 932976, 979792, 1035462, 1102266, 1198956, 1307952, 1380616, 1469688, 1553193, 1598608, 1798434, 1898347, 2070924, 2204532, 2397912, 2761232, 2939376, 3106386, 3596868, 3796694, 4141848, 4409064, 4795824, 5695041, 6212772, 7193736, 7593388, 8283696, 8818128, 11390082, 12425544, 14387472, 15186776, 17085123, 22780164, 24851088, 30373552, 34170246, 45560328, 68340492, 91120656, 136680984, 273361968]

約数ペア:

[(1, 273361968), (2, 136680984), (3, 91120656), (4, 68340492), (6, 45560328), (8, 34170246), (9, 30373552), (11, 24851088), (12, 22780164), (16, 17085123), (18, 15186776), (19, 14387472), (22, 12425544), (24, 11390082), (31, 8818128), (33, 8283696), (36, 7593388), (38, 7193736), (44, 6212772), (48, 5695041), (57, 4795824), (62, 4409064), (66, 4141848), (72, 3796694), (76, 3596868), (88, 3106386), (93, 2939376), (99, 2761232), (114, 2397912), (124, 2204532), (132, 2070924), (144, 1898347), (152, 1798434), (171, 1598608), (176, 1553193), (186, 1469688), (198, 1380616), (209, 1307952), (228, 1198956), (248, 1102266), (264, 1035462), (279, 979792), (293, 932976), (304, 899217), (341, 801648), (342, 799304), (372, 734844), (396, 690308), (418, 653976), (456, 599478), (496, 551133), (528, 517731), (558, 489896), (586, 466488), (589, 464112), (627, 435984), (682, 400824), (684, 399652), (744, 367422), (792, 345154), (836, 326988), (879, 310992), (912, 299739), (1023, 267216), (1116, 244948), (1172, 233244), (1178, 232056), (1254, 217992), (1364, 200412), (1368, 199826), (1488, 183711), (1584, 172577), (1672, 163494), (1758, 155496), (1767, 154704), (1881, 145328), (2046, 133608), (2232, 122474), (2344, 116622), (2356, 116028), (2508, 108996), (2637, 103664), (2728, 100206), (2736, 99913), (3069, 89072), (3223, 84816), (3344, 81747), (3516, 77748), (3534, 77352), (3762, 72664), (4092, 66804), (4464, 61237), (4688, 58311), (4712, 58014), (5016, 54498), (5274, 51832), (5301, 51568), (5456, 50103), (5567, 49104), (6138, 44536), (6446, 42408), (6479, 42192), (7032, 38874), (7068, 38676), (7524, 36332), (8184, 33402), (9083, 30096), (9424, 29007), (9669, 28272), (10032, 27249), (10548, 25916), (10602, 25784), (11134, 24552), (12276, 22268), (12892, 21204), (12958, 21096), (14064, 19437), (14136, 19338), (15048, 18166), (16368, 16701)]