2410400

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 72

約数和(自身を含む): 6187104

約数和(自身を除く): 3776704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 131, 160, 184, 200, 230, 262, 368, 400, 460, 524, 575, 655, 736, 800, 920, 1048, 1150, 1310, 1840, 2096, 2300, 2620, 3013, 3275, 3680, 4192, 4600, 5240, 6026, 6550, 9200, 10480, 12052, 13100, 15065, 18400, 20960, 24104, 26200, 30130, 48208, 52400, 60260, 75325, 96416, 104800, 120520, 150650, 241040, 301300, 482080, 602600, 1205200, 2410400]

約数ペア:

[(1, 2410400), (2, 1205200), (4, 602600), (5, 482080), (8, 301300), (10, 241040), (16, 150650), (20, 120520), (23, 104800), (25, 96416), (32, 75325), (40, 60260), (46, 52400), (50, 48208), (80, 30130), (92, 26200), (100, 24104), (115, 20960), (131, 18400), (160, 15065), (184, 13100), (200, 12052), (230, 10480), (262, 9200), (368, 6550), (400, 6026), (460, 5240), (524, 4600), (575, 4192), (655, 3680), (736, 3275), (800, 3013), (920, 2620), (1048, 2300), (1150, 2096), (1310, 1840)]