140273364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:446

約数の個数: 144

約数和(自身を含む): 423403904

約数和(自身を除く): 283130540

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 66, 74, 77, 84, 111, 121, 132, 148, 154, 222, 231, 242, 259, 308, 363, 373, 407, 444, 462, 484, 518, 726, 746, 777, 814, 847, 924, 1036, 1119, 1221, 1452, 1492, 1554, 1628, 1694, 2238, 2442, 2541, 2611, 2849, 3108, 3388, 4103, 4476, 4477, 4884, 5082, 5222, 5698, 7833, 8206, 8547, 8954, 10164, 10444, 11396, 12309, 13431, 13801, 15666, 16412, 17094, 17908, 24618, 26862, 27602, 28721, 31332, 31339, 34188, 41403, 45133, 49236, 53724, 55204, 57442, 62678, 82806, 86163, 90266, 94017, 96607, 114884, 125356, 135399, 151811, 165612, 172326, 180532, 188034, 193214, 270798, 289821, 303622, 315931, 344652, 376068, 386428, 455433, 541596, 579642, 607244, 631862, 910866, 947793, 1062677, 1159284, 1263724, 1669921, 1821732, 1895586, 2125354, 3188031, 3339842, 3791172, 4250708, 5009763, 6376062, 6679684, 10019526, 11689447, 12752124, 20039052, 23378894, 35068341, 46757788, 70136682, 140273364]

約数ペア:

[(1, 140273364), (2, 70136682), (3, 46757788), (4, 35068341), (6, 23378894), (7, 20039052), (11, 12752124), (12, 11689447), (14, 10019526), (21, 6679684), (22, 6376062), (28, 5009763), (33, 4250708), (37, 3791172), (42, 3339842), (44, 3188031), (66, 2125354), (74, 1895586), (77, 1821732), (84, 1669921), (111, 1263724), (121, 1159284), (132, 1062677), (148, 947793), (154, 910866), (222, 631862), (231, 607244), (242, 579642), (259, 541596), (308, 455433), (363, 386428), (373, 376068), (407, 344652), (444, 315931), (462, 303622), (484, 289821), (518, 270798), (726, 193214), (746, 188034), (777, 180532), (814, 172326), (847, 165612), (924, 151811), (1036, 135399), (1119, 125356), (1221, 114884), (1452, 96607), (1492, 94017), (1554, 90266), (1628, 86163), (1694, 82806), (2238, 62678), (2442, 57442), (2541, 55204), (2611, 53724), (2849, 49236), (3108, 45133), (3388, 41403), (4103, 34188), (4476, 31339), (4477, 31332), (4884, 28721), (5082, 27602), (5222, 26862), (5698, 24618), (7833, 17908), (8206, 17094), (8547, 16412), (8954, 15666), (10164, 13801), (10444, 13431), (11396, 12309)]