329395650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{311}}^1$

素因数の和:656

約数の個数: 96

約数和(自身を含む): 857945088

約数和(自身を除く): 528549438

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 307, 311, 345, 575, 614, 622, 690, 921, 933, 1150, 1535, 1555, 1725, 1842, 1866, 3070, 3110, 3450, 4605, 4665, 7061, 7153, 7675, 7775, 9210, 9330, 14122, 14306, 15350, 15550, 21183, 21459, 23025, 23325, 35305, 35765, 42366, 42918, 46050, 46650, 70610, 71530, 95477, 105915, 107295, 176525, 178825, 190954, 211830, 214590, 286431, 353050, 357650, 477385, 529575, 536475, 572862, 954770, 1059150, 1072950, 1432155, 2195971, 2386925, 2864310, 4391942, 4773850, 6587913, 7160775, 10979855, 13175826, 14321550, 21959710, 32939565, 54899275, 65879130, 109798550, 164697825, 329395650]

約数ペア:

[(1, 329395650), (2, 164697825), (3, 109798550), (5, 65879130), (6, 54899275), (10, 32939565), (15, 21959710), (23, 14321550), (25, 13175826), (30, 10979855), (46, 7160775), (50, 6587913), (69, 4773850), (75, 4391942), (115, 2864310), (138, 2386925), (150, 2195971), (230, 1432155), (307, 1072950), (311, 1059150), (345, 954770), (575, 572862), (614, 536475), (622, 529575), (690, 477385), (921, 357650), (933, 353050), (1150, 286431), (1535, 214590), (1555, 211830), (1725, 190954), (1842, 178825), (1866, 176525), (3070, 107295), (3110, 105915), (3450, 95477), (4605, 71530), (4665, 70610), (7061, 46650), (7153, 46050), (7675, 42918), (7775, 42366), (9210, 35765), (9330, 35305), (14122, 23325), (14306, 23025), (15350, 21459), (15550, 21183)]