97178340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{577}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 312286464

約数和(自身を除く): 215108124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 401, 420, 577, 802, 1154, 1203, 1604, 1731, 2005, 2308, 2406, 2807, 2885, 3462, 4010, 4039, 4812, 5614, 5770, 6015, 6924, 8020, 8078, 8421, 8655, 11228, 11540, 12030, 12117, 14035, 16156, 16842, 17310, 20195, 24060, 24234, 28070, 33684, 34620, 40390, 42105, 48468, 56140, 60585, 80780, 84210, 121170, 168420, 231377, 242340, 462754, 694131, 925508, 1156885, 1388262, 1619639, 2313770, 2776524, 3239278, 3470655, 4627540, 4858917, 6478556, 6941310, 8098195, 9717834, 13882620, 16196390, 19435668, 24294585, 32392780, 48589170, 97178340]

約数ペア:

[(1, 97178340), (2, 48589170), (3, 32392780), (4, 24294585), (5, 19435668), (6, 16196390), (7, 13882620), (10, 9717834), (12, 8098195), (14, 6941310), (15, 6478556), (20, 4858917), (21, 4627540), (28, 3470655), (30, 3239278), (35, 2776524), (42, 2313770), (60, 1619639), (70, 1388262), (84, 1156885), (105, 925508), (140, 694131), (210, 462754), (401, 242340), (420, 231377), (577, 168420), (802, 121170), (1154, 84210), (1203, 80780), (1604, 60585), (1731, 56140), (2005, 48468), (2308, 42105), (2406, 40390), (2807, 34620), (2885, 33684), (3462, 28070), (4010, 24234), (4039, 24060), (4812, 20195), (5614, 17310), (5770, 16842), (6015, 16156), (6924, 14035), (8020, 12117), (8078, 12030), (8421, 11540), (8655, 11228)]