76974700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 144

約数和(自身を含む): 199987200

約数和(自身を除く): 123012500

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 29, 38, 44, 50, 55, 58, 76, 95, 100, 110, 116, 127, 145, 190, 209, 220, 254, 275, 290, 319, 380, 418, 475, 508, 550, 551, 580, 635, 638, 725, 836, 950, 1045, 1100, 1102, 1270, 1276, 1397, 1450, 1595, 1900, 2090, 2204, 2413, 2540, 2755, 2794, 2900, 3175, 3190, 3683, 4180, 4826, 5225, 5510, 5588, 6061, 6350, 6380, 6985, 7366, 7975, 9652, 10450, 11020, 12065, 12122, 12700, 13775, 13970, 14732, 15950, 18415, 20900, 24130, 24244, 26543, 27550, 27940, 30305, 31900, 34925, 36830, 40513, 48260, 53086, 55100, 60325, 60610, 69850, 69977, 73660, 81026, 92075, 106172, 120650, 121220, 132715, 139700, 139954, 151525, 162052, 184150, 202565, 241300, 265430, 279908, 303050, 349885, 368300, 405130, 530860, 606100, 663575, 699770, 769747, 810260, 1012825, 1327150, 1399540, 1539494, 1749425, 2025650, 2654300, 3078988, 3498850, 3848735, 4051300, 6997700, 7697470, 15394940, 19243675, 38487350, 76974700]

約数ペア:

[(1, 76974700), (2, 38487350), (4, 19243675), (5, 15394940), (10, 7697470), (11, 6997700), (19, 4051300), (20, 3848735), (22, 3498850), (25, 3078988), (29, 2654300), (38, 2025650), (44, 1749425), (50, 1539494), (55, 1399540), (58, 1327150), (76, 1012825), (95, 810260), (100, 769747), (110, 699770), (116, 663575), (127, 606100), (145, 530860), (190, 405130), (209, 368300), (220, 349885), (254, 303050), (275, 279908), (290, 265430), (319, 241300), (380, 202565), (418, 184150), (475, 162052), (508, 151525), (550, 139954), (551, 139700), (580, 132715), (635, 121220), (638, 120650), (725, 106172), (836, 92075), (950, 81026), (1045, 73660), (1100, 69977), (1102, 69850), (1270, 60610), (1276, 60325), (1397, 55100), (1450, 53086), (1595, 48260), (1900, 40513), (2090, 36830), (2204, 34925), (2413, 31900), (2540, 30305), (2755, 27940), (2794, 27550), (2900, 26543), (3175, 24244), (3190, 24130), (3683, 20900), (4180, 18415), (4826, 15950), (5225, 14732), (5510, 13970), (5588, 13775), (6061, 12700), (6350, 12122), (6380, 12065), (6985, 11020), (7366, 10450), (7975, 9652)]