241570420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 627814656

約数和(自身を除く): 386244236

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 331, 364, 401, 455, 662, 802, 910, 1324, 1604, 1655, 1820, 2005, 2317, 2807, 3310, 4010, 4303, 4634, 5213, 5614, 6620, 8020, 8606, 9268, 10426, 11228, 11585, 14035, 17212, 20852, 21515, 23170, 26065, 28070, 30121, 36491, 43030, 46340, 52130, 56140, 60242, 72982, 86060, 104260, 120484, 132731, 145964, 150605, 182455, 265462, 301210, 364910, 530924, 602420, 663655, 729820, 929117, 1327310, 1725503, 1858234, 2654620, 3451006, 3716468, 4645585, 6902012, 8627515, 9291170, 12078521, 17255030, 18582340, 24157042, 34510060, 48314084, 60392605, 120785210, 241570420]

約数ペア:

[(1, 241570420), (2, 120785210), (4, 60392605), (5, 48314084), (7, 34510060), (10, 24157042), (13, 18582340), (14, 17255030), (20, 12078521), (26, 9291170), (28, 8627515), (35, 6902012), (52, 4645585), (65, 3716468), (70, 3451006), (91, 2654620), (130, 1858234), (140, 1725503), (182, 1327310), (260, 929117), (331, 729820), (364, 663655), (401, 602420), (455, 530924), (662, 364910), (802, 301210), (910, 265462), (1324, 182455), (1604, 150605), (1655, 145964), (1820, 132731), (2005, 120484), (2317, 104260), (2807, 86060), (3310, 72982), (4010, 60242), (4303, 56140), (4634, 52130), (5213, 46340), (5614, 43030), (6620, 36491), (8020, 30121), (8606, 28070), (9268, 26065), (10426, 23170), (11228, 21515), (11585, 20852), (14035, 17212)]