291299363330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3163}}^1\times {\mathrm{400417}}^1$

素因数の和:403610

約数の個数: 32

約数和(自身を含む): 547310542464

約数和(自身を除く): 256011179134

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 3163, 6326, 15815, 31630, 72749, 145498, 363745, 400417, 727490, 800834, 2002085, 4004170, 9209591, 18419182, 46047955, 92095910, 1266518971, 2533037942, 6332594855, 12665189710, 29129936333, 58259872666, 145649681665, 291299363330]

約数ペア:

[(1, 291299363330), (2, 145649681665), (5, 58259872666), (10, 29129936333), (23, 12665189710), (46, 6332594855), (115, 2533037942), (230, 1266518971), (3163, 92095910), (6326, 46047955), (15815, 18419182), (31630, 9209591), (72749, 4004170), (145498, 2002085), (363745, 800834), (400417, 727490)]