3677778320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{22613}}^1$

素因数の和:22752

約数の個数: 80

約数和(自身を含む): 9085400640

約数和(自身を除く): 5407622320

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 107, 152, 190, 214, 304, 380, 428, 535, 760, 856, 1070, 1520, 1712, 2033, 2140, 4066, 4280, 8132, 8560, 10165, 16264, 20330, 22613, 32528, 40660, 45226, 81320, 90452, 113065, 162640, 180904, 226130, 361808, 429647, 452260, 859294, 904520, 1718588, 1809040, 2148235, 2419591, 3437176, 4296470, 4839182, 6874352, 8592940, 9678364, 12097955, 17185880, 19356728, 24195910, 34371760, 38713456, 45972229, 48391820, 91944458, 96783640, 183888916, 193567280, 229861145, 367777832, 459722290, 735555664, 919444580, 1838889160, 3677778320]

約数ペア:

[(1, 3677778320), (2, 1838889160), (4, 919444580), (5, 735555664), (8, 459722290), (10, 367777832), (16, 229861145), (19, 193567280), (20, 183888916), (38, 96783640), (40, 91944458), (76, 48391820), (80, 45972229), (95, 38713456), (107, 34371760), (152, 24195910), (190, 19356728), (214, 17185880), (304, 12097955), (380, 9678364), (428, 8592940), (535, 6874352), (760, 4839182), (856, 4296470), (1070, 3437176), (1520, 2419591), (1712, 2148235), (2033, 1809040), (2140, 1718588), (4066, 904520), (4280, 859294), (8132, 452260), (8560, 429647), (10165, 361808), (16264, 226130), (20330, 180904), (22613, 162640), (32528, 113065), (40660, 90452), (45226, 81320)]