70492030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1601}}^1$

素因数の和:1669

約数の個数: 64

約数和(自身を含む): 157790592

約数和(自身を除く): 87298562

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 37, 70, 74, 85, 119, 170, 185, 238, 259, 370, 518, 595, 629, 1190, 1258, 1295, 1601, 2590, 3145, 3202, 4403, 6290, 8005, 8806, 11207, 16010, 22015, 22414, 27217, 44030, 54434, 56035, 59237, 112070, 118474, 136085, 190519, 272170, 296185, 381038, 414659, 592370, 829318, 952595, 1007029, 1905190, 2014058, 2073295, 4146590, 5035145, 7049203, 10070290, 14098406, 35246015, 70492030]

約数ペア:

[(1, 70492030), (2, 35246015), (5, 14098406), (7, 10070290), (10, 7049203), (14, 5035145), (17, 4146590), (34, 2073295), (35, 2014058), (37, 1905190), (70, 1007029), (74, 952595), (85, 829318), (119, 592370), (170, 414659), (185, 381038), (238, 296185), (259, 272170), (370, 190519), (518, 136085), (595, 118474), (629, 112070), (1190, 59237), (1258, 56035), (1295, 54434), (1601, 44030), (2590, 27217), (3145, 22414), (3202, 22015), (4403, 16010), (6290, 11207), (8005, 8806)]