394133070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:286

約数の個数: 128

約数和(自身を含む): 1019215872

約数和(自身を除く): 625082802

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 47, 62, 71, 93, 94, 127, 141, 142, 155, 186, 213, 235, 254, 282, 310, 355, 381, 426, 465, 470, 635, 705, 710, 762, 930, 1065, 1270, 1410, 1457, 1905, 2130, 2201, 2914, 3337, 3810, 3937, 4371, 4402, 5969, 6603, 6674, 7285, 7874, 8742, 9017, 10011, 11005, 11811, 11938, 13206, 14570, 16685, 17907, 18034, 19685, 20022, 21855, 22010, 23622, 27051, 29845, 33015, 33370, 35814, 39370, 43710, 45085, 50055, 54102, 59055, 59690, 66030, 89535, 90170, 100110, 103447, 118110, 135255, 179070, 185039, 206894, 270510, 279527, 310341, 370078, 423799, 517235, 555117, 559054, 620682, 838581, 847598, 925195, 1034470, 1110234, 1271397, 1397635, 1551705, 1677162, 1850390, 2118995, 2542794, 2775585, 2795270, 3103410, 4192905, 4237990, 5551170, 6356985, 8385810, 12713970, 13137769, 26275538, 39413307, 65688845, 78826614, 131377690, 197066535, 394133070]

約数ペア:

[(1, 394133070), (2, 197066535), (3, 131377690), (5, 78826614), (6, 65688845), (10, 39413307), (15, 26275538), (30, 13137769), (31, 12713970), (47, 8385810), (62, 6356985), (71, 5551170), (93, 4237990), (94, 4192905), (127, 3103410), (141, 2795270), (142, 2775585), (155, 2542794), (186, 2118995), (213, 1850390), (235, 1677162), (254, 1551705), (282, 1397635), (310, 1271397), (355, 1110234), (381, 1034470), (426, 925195), (465, 847598), (470, 838581), (635, 620682), (705, 559054), (710, 555117), (762, 517235), (930, 423799), (1065, 370078), (1270, 310341), (1410, 279527), (1457, 270510), (1905, 206894), (2130, 185039), (2201, 179070), (2914, 135255), (3337, 118110), (3810, 103447), (3937, 100110), (4371, 90170), (4402, 89535), (5969, 66030), (6603, 59690), (6674, 59055), (7285, 54102), (7874, 50055), (8742, 45085), (9017, 43710), (10011, 39370), (11005, 35814), (11811, 33370), (11938, 33015), (13206, 29845), (14570, 27051), (16685, 23622), (17907, 22010), (18034, 21855), (19685, 20022)]