317523070970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1069}}^1\times {\mathrm{10079}}^1$

素因数の和:11583

約数の個数: 64

約数和(自身を含む): 655419340800

約数和(自身を除く): 337896269830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421, 842, 1069, 2105, 2138, 2947, 4210, 5345, 5894, 7483, 10079, 10690, 14735, 14966, 20158, 29470, 37415, 50395, 70553, 74830, 100790, 141106, 352765, 450049, 705530, 900098, 2250245, 3150343, 4243259, 4500490, 6300686, 8486518, 10774451, 15751715, 21216295, 21548902, 29702813, 31503430, 42432590, 53872255, 59405626, 75421157, 107744510, 148514065, 150842314, 297028130, 377105785, 754211570, 4536043871, 9072087742, 22680219355, 31752307097, 45360438710, 63504614194, 158761535485, 317523070970]

約数ペア:

[(1, 317523070970), (2, 158761535485), (5, 63504614194), (7, 45360438710), (10, 31752307097), (14, 22680219355), (35, 9072087742), (70, 4536043871), (421, 754211570), (842, 377105785), (1069, 297028130), (2105, 150842314), (2138, 148514065), (2947, 107744510), (4210, 75421157), (5345, 59405626), (5894, 53872255), (7483, 42432590), (10079, 31503430), (10690, 29702813), (14735, 21548902), (14966, 21216295), (20158, 15751715), (29470, 10774451), (37415, 8486518), (50395, 6300686), (70553, 4500490), (74830, 4243259), (100790, 3150343), (141106, 2250245), (352765, 900098), (450049, 705530)]