22476912100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{197339}}^1$

素因数の和:197437

約数の個数: 72

約数和(自身を含む): 52415082720

約数和(自身を除く): 29938170620

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 67, 68, 85, 100, 134, 170, 268, 335, 340, 425, 670, 850, 1139, 1340, 1675, 1700, 2278, 3350, 4556, 5695, 6700, 11390, 22780, 28475, 56950, 113900, 197339, 394678, 789356, 986695, 1973390, 3354763, 3946780, 4933475, 6709526, 9866950, 13221713, 13419052, 16773815, 19733900, 26443426, 33547630, 52886852, 66108565, 67095260, 83869075, 132217130, 167738150, 224769121, 264434260, 330542825, 335476300, 449538242, 661085650, 899076484, 1123845605, 1322171300, 2247691210, 4495382420, 5619228025, 11238456050, 22476912100]

約数ペア:

[(1, 22476912100), (2, 11238456050), (4, 5619228025), (5, 4495382420), (10, 2247691210), (17, 1322171300), (20, 1123845605), (25, 899076484), (34, 661085650), (50, 449538242), (67, 335476300), (68, 330542825), (85, 264434260), (100, 224769121), (134, 167738150), (170, 132217130), (268, 83869075), (335, 67095260), (340, 66108565), (425, 52886852), (670, 33547630), (850, 26443426), (1139, 19733900), (1340, 16773815), (1675, 13419052), (1700, 13221713), (2278, 9866950), (3350, 6709526), (4556, 4933475), (5695, 3946780), (6700, 3354763), (11390, 1973390), (22780, 986695), (28475, 789356), (56950, 394678), (113900, 197339)]