6287671390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{628139}}^1$

素因数の和:628177

約数の個数: 64

約数和(自身を含む): 15195962880

約数和(自身を除く): 8908291490

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 628139, 1256278, 3140695, 4396973, 6281390, 6909529, 8165807, 8793946, 13819058, 16331614, 21984865, 34547645, 40829035, 43969730, 48366703, 57160649, 69095290, 81658070, 89823877, 96733406, 114321298, 179647754, 241833515, 285803245, 449119385, 483667030, 571606490, 628767139, 898238770, 1257534278, 3143835695, 6287671390]

約数ペア:

[(1, 6287671390), (2, 3143835695), (5, 1257534278), (7, 898238770), (10, 628767139), (11, 571606490), (13, 483667030), (14, 449119385), (22, 285803245), (26, 241833515), (35, 179647754), (55, 114321298), (65, 96733406), (70, 89823877), (77, 81658070), (91, 69095290), (110, 57160649), (130, 48366703), (143, 43969730), (154, 40829035), (182, 34547645), (286, 21984865), (385, 16331614), (455, 13819058), (715, 8793946), (770, 8165807), (910, 6909529), (1001, 6281390), (1430, 4396973), (2002, 3140695), (5005, 1256278), (10010, 628139)]