7162131452

素因数分解:

$2^2\times 7^2\times {\mathrm{109}}^1\times {\mathrm{523}}^1\times {\mathrm{641}}^1$

素因数の和:1291

約数の個数: 72

約数和(自身を含む): 14764947120

約数和(自身を除く): 7602815668

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 109, 196, 218, 436, 523, 641, 763, 1046, 1282, 1526, 2092, 2564, 3052, 3661, 4487, 5341, 7322, 8974, 10682, 14644, 17948, 21364, 25627, 31409, 51254, 57007, 62818, 69869, 102508, 114014, 125636, 139738, 228028, 279476, 335243, 399049, 489083, 670486, 798098, 978166, 1340972, 1596196, 1956332, 2346701, 2793343, 3423581, 4693402, 5586686, 6847162, 9386804, 11173372, 13694324, 16426907, 32853814, 36541487, 65707628, 73082974, 146165948, 255790409, 511580818, 1023161636, 1790532863, 3581065726, 7162131452]

約数ペア:

[(1, 7162131452), (2, 3581065726), (4, 1790532863), (7, 1023161636), (14, 511580818), (28, 255790409), (49, 146165948), (98, 73082974), (109, 65707628), (196, 36541487), (218, 32853814), (436, 16426907), (523, 13694324), (641, 11173372), (763, 9386804), (1046, 6847162), (1282, 5586686), (1526, 4693402), (2092, 3423581), (2564, 2793343), (3052, 2346701), (3661, 1956332), (4487, 1596196), (5341, 1340972), (7322, 978166), (8974, 798098), (10682, 670486), (14644, 489083), (17948, 399049), (21364, 335243), (25627, 279476), (31409, 228028), (51254, 139738), (57007, 125636), (62818, 114014), (69869, 102508)]