137014700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2019

約数の個数: 72

約数和(自身を含む): 321594000

約数和(自身を除く): 184579300

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 37, 38, 50, 74, 76, 95, 100, 148, 185, 190, 370, 380, 475, 703, 740, 925, 950, 1406, 1850, 1900, 1949, 2812, 3515, 3700, 3898, 7030, 7796, 9745, 14060, 17575, 19490, 35150, 37031, 38980, 48725, 70300, 72113, 74062, 97450, 144226, 148124, 185155, 194900, 288452, 360565, 370310, 721130, 740620, 925775, 1370147, 1442260, 1802825, 1851550, 2740294, 3605650, 3703100, 5480588, 6850735, 7211300, 13701470, 27402940, 34253675, 68507350, 137014700]

約数ペア:

[(1, 137014700), (2, 68507350), (4, 34253675), (5, 27402940), (10, 13701470), (19, 7211300), (20, 6850735), (25, 5480588), (37, 3703100), (38, 3605650), (50, 2740294), (74, 1851550), (76, 1802825), (95, 1442260), (100, 1370147), (148, 925775), (185, 740620), (190, 721130), (370, 370310), (380, 360565), (475, 288452), (703, 194900), (740, 185155), (925, 148124), (950, 144226), (1406, 97450), (1850, 74062), (1900, 72113), (1949, 70300), (2812, 48725), (3515, 38980), (3700, 37031), (3898, 35150), (7030, 19490), (7796, 17575), (9745, 14060)]