5440387724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{7027}}^1$

素因数の和:7278

約数の個数: 48

約数和(自身を含む): 10248510720

約数和(自身を除く): 4808122996

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 167, 244, 334, 668, 1159, 2318, 3173, 4636, 6346, 7027, 10187, 12692, 14054, 20374, 28108, 40748, 133513, 193553, 267026, 387106, 428647, 534052, 774212, 857294, 1173509, 1714588, 2347018, 4694036, 8144293, 16288586, 22296671, 32577172, 44593342, 71584049, 89186684, 143168098, 286336196, 1360096931, 2720193862, 5440387724]

約数ペア:

[(1, 5440387724), (2, 2720193862), (4, 1360096931), (19, 286336196), (38, 143168098), (61, 89186684), (76, 71584049), (122, 44593342), (167, 32577172), (244, 22296671), (334, 16288586), (668, 8144293), (1159, 4694036), (2318, 2347018), (3173, 1714588), (4636, 1173509), (6346, 857294), (7027, 774212), (10187, 534052), (12692, 428647), (14054, 387106), (20374, 267026), (28108, 193553), (40748, 133513)]