42231200

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4799}}^1$

素因数の和:4830

約数の個数: 72

約数和(自身を含む): 112492800

約数和(自身を除く): 70261600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 4799, 8800, 9598, 19196, 23995, 38392, 47990, 52789, 76784, 95980, 105578, 119975, 153568, 191960, 211156, 239950, 263945, 383920, 422312, 479900, 527890, 767840, 844624, 959800, 1055780, 1319725, 1689248, 1919600, 2111560, 2639450, 3839200, 4223120, 5278900, 8446240, 10557800, 21115600, 42231200]

約数ペア:

[(1, 42231200), (2, 21115600), (4, 10557800), (5, 8446240), (8, 5278900), (10, 4223120), (11, 3839200), (16, 2639450), (20, 2111560), (22, 1919600), (25, 1689248), (32, 1319725), (40, 1055780), (44, 959800), (50, 844624), (55, 767840), (80, 527890), (88, 479900), (100, 422312), (110, 383920), (160, 263945), (176, 239950), (200, 211156), (220, 191960), (275, 153568), (352, 119975), (400, 105578), (440, 95980), (550, 76784), (800, 52789), (880, 47990), (1100, 38392), (1760, 23995), (2200, 19196), (4400, 9598), (4799, 8800)]