147792670000

素因数分解:

$2^4\times 5^4\times {\mathrm{1949}}^1\times {\mathrm{7583}}^1$

素因数の和:9560

約数の個数: 100

約数和(自身を含む): 358051636800

約数和(自身を除く): 210258966800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 125, 200, 250, 400, 500, 625, 1000, 1250, 1949, 2000, 2500, 3898, 5000, 7583, 7796, 9745, 10000, 15166, 15592, 19490, 30332, 31184, 37915, 38980, 48725, 60664, 75830, 77960, 97450, 121328, 151660, 155920, 189575, 194900, 243625, 303320, 379150, 389800, 487250, 606640, 758300, 779600, 947875, 974500, 1218125, 1516600, 1895750, 1949000, 2436250, 3033200, 3791500, 3898000, 4739375, 4872500, 7583000, 9478750, 9745000, 14779267, 15166000, 18957500, 19490000, 29558534, 37915000, 59117068, 73896335, 75830000, 118234136, 147792670, 236468272, 295585340, 369481675, 591170680, 738963350, 1182341360, 1477926700, 1847408375, 2955853400, 3694816750, 5911706800, 7389633500, 9237041875, 14779267000, 18474083750, 29558534000, 36948167500, 73896335000, 147792670000]

約数ペア:

[(1, 147792670000), (2, 73896335000), (4, 36948167500), (5, 29558534000), (8, 18474083750), (10, 14779267000), (16, 9237041875), (20, 7389633500), (25, 5911706800), (40, 3694816750), (50, 2955853400), (80, 1847408375), (100, 1477926700), (125, 1182341360), (200, 738963350), (250, 591170680), (400, 369481675), (500, 295585340), (625, 236468272), (1000, 147792670), (1250, 118234136), (1949, 75830000), (2000, 73896335), (2500, 59117068), (3898, 37915000), (5000, 29558534), (7583, 19490000), (7796, 18957500), (9745, 15166000), (10000, 14779267), (15166, 9745000), (15592, 9478750), (19490, 7583000), (30332, 4872500), (31184, 4739375), (37915, 3898000), (38980, 3791500), (48725, 3033200), (60664, 2436250), (75830, 1949000), (77960, 1895750), (97450, 1516600), (121328, 1218125), (151660, 974500), (155920, 947875), (189575, 779600), (194900, 758300), (243625, 606640), (303320, 487250), (379150, 389800)]