23479400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:595

約数の個数: 96

約数和(自身を含む): 64519680

約数和(自身を除く): 41040280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 434, 541, 620, 700, 775, 868, 1082, 1085, 1240, 1400, 1550, 1736, 2164, 2170, 2705, 3100, 3787, 4328, 4340, 5410, 5425, 6200, 7574, 8680, 10820, 10850, 13525, 15148, 16771, 18935, 21640, 21700, 27050, 30296, 33542, 37870, 43400, 54100, 67084, 75740, 83855, 94675, 108200, 117397, 134168, 151480, 167710, 189350, 234794, 335420, 378700, 419275, 469588, 586985, 670840, 757400, 838550, 939176, 1173970, 1677100, 2347940, 2934925, 3354200, 4695880, 5869850, 11739700, 23479400]

約数ペア:

[(1, 23479400), (2, 11739700), (4, 5869850), (5, 4695880), (7, 3354200), (8, 2934925), (10, 2347940), (14, 1677100), (20, 1173970), (25, 939176), (28, 838550), (31, 757400), (35, 670840), (40, 586985), (50, 469588), (56, 419275), (62, 378700), (70, 335420), (100, 234794), (124, 189350), (140, 167710), (155, 151480), (175, 134168), (200, 117397), (217, 108200), (248, 94675), (280, 83855), (310, 75740), (350, 67084), (434, 54100), (541, 43400), (620, 37870), (700, 33542), (775, 30296), (868, 27050), (1082, 21700), (1085, 21640), (1240, 18935), (1400, 16771), (1550, 15148), (1736, 13525), (2164, 10850), (2170, 10820), (2705, 8680), (3100, 7574), (3787, 6200), (4328, 5425), (4340, 5410)]