12672299950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:698

約数の個数: 96

約数和(自身を含む): 24621924096

約数和(自身を除く): 11949624146

約数列:

[1, 2, 5, 10, 25, 43, 50, 73, 86, 146, 215, 263, 307, 365, 430, 526, 614, 730, 1075, 1315, 1535, 1825, 2150, 2630, 3070, 3139, 3650, 6278, 6575, 7675, 11309, 13150, 13201, 15350, 15695, 19199, 22411, 22618, 26402, 31390, 38398, 44822, 56545, 66005, 78475, 80741, 95995, 112055, 113090, 132010, 156950, 161482, 191990, 224110, 282725, 330025, 403705, 479975, 560275, 565450, 660050, 807410, 825557, 959950, 963673, 1120550, 1651114, 1927346, 2018525, 3471863, 4037050, 4127785, 4818365, 5894093, 6943726, 8255570, 9636730, 11788186, 17359315, 20638925, 24091825, 29470465, 34718630, 41277850, 48183650, 58940930, 86796575, 147352325, 173593150, 253445999, 294704650, 506891998, 1267229995, 2534459990, 6336149975, 12672299950]

約数ペア:

[(1, 12672299950), (2, 6336149975), (5, 2534459990), (10, 1267229995), (25, 506891998), (43, 294704650), (50, 253445999), (73, 173593150), (86, 147352325), (146, 86796575), (215, 58940930), (263, 48183650), (307, 41277850), (365, 34718630), (430, 29470465), (526, 24091825), (614, 20638925), (730, 17359315), (1075, 11788186), (1315, 9636730), (1535, 8255570), (1825, 6943726), (2150, 5894093), (2630, 4818365), (3070, 4127785), (3139, 4037050), (3650, 3471863), (6278, 2018525), (6575, 1927346), (7675, 1651114), (11309, 1120550), (13150, 963673), (13201, 959950), (15350, 825557), (15695, 807410), (19199, 660050), (22411, 565450), (22618, 560275), (26402, 479975), (31390, 403705), (38398, 330025), (44822, 282725), (56545, 224110), (66005, 191990), (78475, 161482), (80741, 156950), (95995, 132010), (112055, 113090)]