5436077840

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{123323}}^1$

素因数の和:123384

約数の個数: 80

約数和(自身を含む): 13762958400

約数和(自身を除く): 8326880560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 760, 1102, 1160, 1520, 2204, 2320, 2755, 4408, 5510, 8816, 11020, 22040, 44080, 123323, 246646, 493292, 616615, 986584, 1233230, 1973168, 2343137, 2466460, 3576367, 4686274, 4932920, 7152734, 9372548, 9865840, 11715685, 14305468, 17881835, 18745096, 23431370, 28610936, 35763670, 37490192, 46862740, 57221872, 67950973, 71527340, 93725480, 135901946, 143054680, 187450960, 271803892, 286109360, 339754865, 543607784, 679509730, 1087215568, 1359019460, 2718038920, 5436077840]

約数ペア:

[(1, 5436077840), (2, 2718038920), (4, 1359019460), (5, 1087215568), (8, 679509730), (10, 543607784), (16, 339754865), (19, 286109360), (20, 271803892), (29, 187450960), (38, 143054680), (40, 135901946), (58, 93725480), (76, 71527340), (80, 67950973), (95, 57221872), (116, 46862740), (145, 37490192), (152, 35763670), (190, 28610936), (232, 23431370), (290, 18745096), (304, 17881835), (380, 14305468), (464, 11715685), (551, 9865840), (580, 9372548), (760, 7152734), (1102, 4932920), (1160, 4686274), (1520, 3576367), (2204, 2466460), (2320, 2343137), (2755, 1973168), (4408, 1233230), (5510, 986584), (8816, 616615), (11020, 493292), (22040, 246646), (44080, 123323)]