140137008

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:331

約数の個数: 160

約数和(自身を含む): 424377600

約数和(自身を除く): 284240592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 61, 66, 76, 88, 114, 122, 132, 152, 176, 183, 209, 228, 229, 244, 264, 304, 366, 418, 456, 458, 488, 528, 627, 671, 687, 732, 836, 912, 916, 976, 1159, 1254, 1342, 1374, 1464, 1672, 1832, 2013, 2318, 2508, 2519, 2684, 2748, 2928, 3344, 3477, 3664, 4026, 4351, 4636, 5016, 5038, 5368, 5496, 6954, 7557, 8052, 8702, 9272, 10032, 10076, 10736, 10992, 12749, 13053, 13908, 13969, 15114, 16104, 17404, 18544, 20152, 25498, 26106, 27816, 27938, 30228, 32208, 34808, 38247, 40304, 41907, 47861, 50996, 52212, 55632, 55876, 60456, 69616, 76494, 83814, 95722, 101992, 104424, 111752, 120912, 143583, 152988, 153659, 167628, 191444, 203984, 208848, 223504, 265411, 287166, 305976, 307318, 335256, 382888, 460977, 530822, 574332, 611952, 614636, 670512, 765776, 796233, 921954, 1061644, 1148664, 1229272, 1592466, 1843908, 2123288, 2297328, 2458544, 2919521, 3184932, 3687816, 4246576, 5839042, 6369864, 7375632, 8758563, 11678084, 12739728, 17517126, 23356168, 35034252, 46712336, 70068504, 140137008]

約数ペア:

[(1, 140137008), (2, 70068504), (3, 46712336), (4, 35034252), (6, 23356168), (8, 17517126), (11, 12739728), (12, 11678084), (16, 8758563), (19, 7375632), (22, 6369864), (24, 5839042), (33, 4246576), (38, 3687816), (44, 3184932), (48, 2919521), (57, 2458544), (61, 2297328), (66, 2123288), (76, 1843908), (88, 1592466), (114, 1229272), (122, 1148664), (132, 1061644), (152, 921954), (176, 796233), (183, 765776), (209, 670512), (228, 614636), (229, 611952), (244, 574332), (264, 530822), (304, 460977), (366, 382888), (418, 335256), (456, 307318), (458, 305976), (488, 287166), (528, 265411), (627, 223504), (671, 208848), (687, 203984), (732, 191444), (836, 167628), (912, 153659), (916, 152988), (976, 143583), (1159, 120912), (1254, 111752), (1342, 104424), (1374, 101992), (1464, 95722), (1672, 83814), (1832, 76494), (2013, 69616), (2318, 60456), (2508, 55876), (2519, 55632), (2684, 52212), (2748, 50996), (2928, 47861), (3344, 41907), (3477, 40304), (3664, 38247), (4026, 34808), (4351, 32208), (4636, 30228), (5016, 27938), (5038, 27816), (5368, 26106), (5496, 25498), (6954, 20152), (7557, 18544), (8052, 17404), (8702, 16104), (9272, 15114), (10032, 13969), (10076, 13908), (10736, 13053), (10992, 12749)]