22401330

素因数分解:

$2^1\times 3^1\times 5^1\times 7^4\times {\mathrm{311}}^1$

素因数の和:349

約数の個数: 80

約数和(自身を含む): 62921664

約数和(自身を除く): 40520334

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 311, 343, 490, 622, 686, 735, 933, 1029, 1470, 1555, 1715, 1866, 2058, 2177, 2401, 3110, 3430, 4354, 4665, 4802, 5145, 6531, 7203, 9330, 10290, 10885, 12005, 13062, 14406, 15239, 21770, 24010, 30478, 32655, 36015, 45717, 65310, 72030, 76195, 91434, 106673, 152390, 213346, 228585, 320019, 457170, 533365, 640038, 746711, 1066730, 1493422, 1600095, 2240133, 3200190, 3733555, 4480266, 7467110, 11200665, 22401330]

約数ペア:

[(1, 22401330), (2, 11200665), (3, 7467110), (5, 4480266), (6, 3733555), (7, 3200190), (10, 2240133), (14, 1600095), (15, 1493422), (21, 1066730), (30, 746711), (35, 640038), (42, 533365), (49, 457170), (70, 320019), (98, 228585), (105, 213346), (147, 152390), (210, 106673), (245, 91434), (294, 76195), (311, 72030), (343, 65310), (490, 45717), (622, 36015), (686, 32655), (735, 30478), (933, 24010), (1029, 21770), (1470, 15239), (1555, 14406), (1715, 13062), (1866, 12005), (2058, 10885), (2177, 10290), (2401, 9330), (3110, 7203), (3430, 6531), (4354, 5145), (4665, 4802)]