222259344510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1087747}}^1$

素因数の和:1087910

約数の個数: 96

約数和(自身を含む): 624976490880

約数和(自身を除く): 402717146370

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 139, 147, 210, 245, 278, 294, 417, 490, 695, 735, 834, 973, 1390, 1470, 1946, 2085, 2919, 4170, 4865, 5838, 6811, 9730, 13622, 14595, 20433, 29190, 34055, 40866, 68110, 102165, 204330, 1087747, 2175494, 3263241, 5438735, 6526482, 7614229, 10877470, 15228458, 16316205, 22842687, 32632410, 38071145, 45685374, 53299603, 76142290, 106599206, 114213435, 151196833, 159898809, 228426870, 266498015, 302393666, 319797618, 453590499, 532996030, 755984165, 799494045, 907180998, 1058377831, 1511968330, 1598988090, 2116755662, 2267952495, 3175133493, 4535904990, 5291889155, 6350266986, 7408644817, 10583778310, 14817289634, 15875667465, 22225934451, 31751334930, 37043224085, 44451868902, 74086448170, 111129672255, 222259344510]

約数ペア:

[(1, 222259344510), (2, 111129672255), (3, 74086448170), (5, 44451868902), (6, 37043224085), (7, 31751334930), (10, 22225934451), (14, 15875667465), (15, 14817289634), (21, 10583778310), (30, 7408644817), (35, 6350266986), (42, 5291889155), (49, 4535904990), (70, 3175133493), (98, 2267952495), (105, 2116755662), (139, 1598988090), (147, 1511968330), (210, 1058377831), (245, 907180998), (278, 799494045), (294, 755984165), (417, 532996030), (490, 453590499), (695, 319797618), (735, 302393666), (834, 266498015), (973, 228426870), (1390, 159898809), (1470, 151196833), (1946, 114213435), (2085, 106599206), (2919, 76142290), (4170, 53299603), (4865, 45685374), (5838, 38071145), (6811, 32632410), (9730, 22842687), (13622, 16316205), (14595, 15228458), (20433, 10877470), (29190, 7614229), (34055, 6526482), (40866, 5438735), (68110, 3263241), (102165, 2175494), (204330, 1087747)]