29384436700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{262127}}^1$

素因数の和:262219

約数の個数: 72

約数和(自身を含む): 68258131200

約数和(自身を除く): 38873694500

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 59, 76, 95, 100, 118, 190, 236, 295, 380, 475, 590, 950, 1121, 1180, 1475, 1900, 2242, 2950, 4484, 5605, 5900, 11210, 22420, 28025, 56050, 112100, 262127, 524254, 1048508, 1310635, 2621270, 4980413, 5242540, 6553175, 9960826, 13106350, 15465493, 19921652, 24902065, 26212700, 30930986, 49804130, 61861972, 77327465, 99608260, 124510325, 154654930, 249020650, 293844367, 309309860, 386637325, 498041300, 587688734, 773274650, 1175377468, 1469221835, 1546549300, 2938443670, 5876887340, 7346109175, 14692218350, 29384436700]

約数ペア:

[(1, 29384436700), (2, 14692218350), (4, 7346109175), (5, 5876887340), (10, 2938443670), (19, 1546549300), (20, 1469221835), (25, 1175377468), (38, 773274650), (50, 587688734), (59, 498041300), (76, 386637325), (95, 309309860), (100, 293844367), (118, 249020650), (190, 154654930), (236, 124510325), (295, 99608260), (380, 77327465), (475, 61861972), (590, 49804130), (950, 30930986), (1121, 26212700), (1180, 24902065), (1475, 19921652), (1900, 15465493), (2242, 13106350), (2950, 9960826), (4484, 6553175), (5605, 5242540), (5900, 4980413), (11210, 2621270), (22420, 1310635), (28025, 1048508), (56050, 524254), (112100, 262127)]