131652780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{1877}}^1$

素因数の和:2063

約数の個数: 96

約数和(自身を含む): 424037376

約数和(自身を除く): 292384596

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, 167, 210, 334, 420, 501, 668, 835, 1002, 1169, 1670, 1877, 2004, 2338, 2505, 3340, 3507, 3754, 4676, 5010, 5631, 5845, 7014, 7508, 9385, 10020, 11262, 11690, 13139, 14028, 17535, 18770, 22524, 23380, 26278, 28155, 35070, 37540, 39417, 52556, 56310, 65695, 70140, 78834, 112620, 131390, 157668, 197085, 262780, 313459, 394170, 626918, 788340, 940377, 1253836, 1567295, 1880754, 2194213, 3134590, 3761508, 4388426, 4701885, 6269180, 6582639, 8776852, 9403770, 10971065, 13165278, 18807540, 21942130, 26330556, 32913195, 43884260, 65826390, 131652780]

約数ペア:

[(1, 131652780), (2, 65826390), (3, 43884260), (4, 32913195), (5, 26330556), (6, 21942130), (7, 18807540), (10, 13165278), (12, 10971065), (14, 9403770), (15, 8776852), (20, 6582639), (21, 6269180), (28, 4701885), (30, 4388426), (35, 3761508), (42, 3134590), (60, 2194213), (70, 1880754), (84, 1567295), (105, 1253836), (140, 940377), (167, 788340), (210, 626918), (334, 394170), (420, 313459), (501, 262780), (668, 197085), (835, 157668), (1002, 131390), (1169, 112620), (1670, 78834), (1877, 70140), (2004, 65695), (2338, 56310), (2505, 52556), (3340, 39417), (3507, 37540), (3754, 35070), (4676, 28155), (5010, 26278), (5631, 23380), (5845, 22524), (7014, 18770), (7508, 17535), (9385, 14028), (10020, 13139), (11262, 11690)]