38469900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{2617}}^1$

素因数の和:2648

約数の個数: 108

約数和(自身を含む): 129528168

約数和(自身を除く): 91058268

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2617, 2940, 3675, 4900, 5234, 7350, 7851, 10468, 13085, 14700, 15702, 18319, 26170, 31404, 36638, 39255, 52340, 54957, 65425, 73276, 78510, 91595, 109914, 128233, 130850, 157020, 183190, 196275, 219828, 256466, 261700, 274785, 366380, 384699, 392550, 457975, 512932, 549570, 641165, 769398, 785100, 915950, 1099140, 1282330, 1373925, 1538796, 1831900, 1923495, 2564660, 2747850, 3205825, 3846990, 5495700, 6411650, 7693980, 9617475, 12823300, 19234950, 38469900]

約数ペア:

[(1, 38469900), (2, 19234950), (3, 12823300), (4, 9617475), (5, 7693980), (6, 6411650), (7, 5495700), (10, 3846990), (12, 3205825), (14, 2747850), (15, 2564660), (20, 1923495), (21, 1831900), (25, 1538796), (28, 1373925), (30, 1282330), (35, 1099140), (42, 915950), (49, 785100), (50, 769398), (60, 641165), (70, 549570), (75, 512932), (84, 457975), (98, 392550), (100, 384699), (105, 366380), (140, 274785), (147, 261700), (150, 256466), (175, 219828), (196, 196275), (210, 183190), (245, 157020), (294, 130850), (300, 128233), (350, 109914), (420, 91595), (490, 78510), (525, 73276), (588, 65425), (700, 54957), (735, 52340), (980, 39255), (1050, 36638), (1225, 31404), (1470, 26170), (2100, 18319), (2450, 15702), (2617, 14700), (2940, 13085), (3675, 10468), (4900, 7851), (5234, 7350)]