32019955420

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{107717}}^1$

素因数の和:107982

約数の個数: 48

約数和(自身を含む): 68405238720

約数和(自身を除く): 36385283300

約数列:

[1, 2, 4, 5, 10, 20, 89, 167, 178, 334, 356, 445, 668, 835, 890, 1670, 1780, 3340, 14863, 29726, 59452, 74315, 107717, 148630, 215434, 297260, 430868, 538585, 1077170, 2154340, 9586813, 17988739, 19173626, 35977478, 38347252, 47934065, 71954956, 89943695, 95868130, 179887390, 191736260, 359774780, 1600997771, 3201995542, 6403991084, 8004988855, 16009977710, 32019955420]

約数ペア:

[(1, 32019955420), (2, 16009977710), (4, 8004988855), (5, 6403991084), (10, 3201995542), (20, 1600997771), (89, 359774780), (167, 191736260), (178, 179887390), (334, 95868130), (356, 89943695), (445, 71954956), (668, 47934065), (835, 38347252), (890, 35977478), (1670, 19173626), (1780, 17988739), (3340, 9586813), (14863, 2154340), (29726, 1077170), (59452, 538585), (74315, 430868), (107717, 297260), (148630, 215434)]