17041850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:144

約数の個数: 96

約数和(自身を含む): 39640320

約数和(自身を除く): 22598470

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 29, 35, 46, 50, 58, 70, 73, 115, 145, 146, 161, 175, 203, 230, 290, 322, 350, 365, 406, 511, 575, 667, 725, 730, 805, 1015, 1022, 1150, 1334, 1450, 1610, 1679, 1825, 2030, 2117, 2555, 3335, 3358, 3650, 4025, 4234, 4669, 5075, 5110, 6670, 8050, 8395, 9338, 10150, 10585, 11753, 12775, 14819, 16675, 16790, 21170, 23345, 23506, 25550, 29638, 33350, 41975, 46690, 48691, 52925, 58765, 74095, 83950, 97382, 105850, 116725, 117530, 148190, 233450, 243455, 293825, 340837, 370475, 486910, 587650, 681674, 740950, 1217275, 1704185, 2434550, 3408370, 8520925, 17041850]

約数ペア:

[(1, 17041850), (2, 8520925), (5, 3408370), (7, 2434550), (10, 1704185), (14, 1217275), (23, 740950), (25, 681674), (29, 587650), (35, 486910), (46, 370475), (50, 340837), (58, 293825), (70, 243455), (73, 233450), (115, 148190), (145, 117530), (146, 116725), (161, 105850), (175, 97382), (203, 83950), (230, 74095), (290, 58765), (322, 52925), (350, 48691), (365, 46690), (406, 41975), (511, 33350), (575, 29638), (667, 25550), (725, 23506), (730, 23345), (805, 21170), (1015, 16790), (1022, 16675), (1150, 14819), (1334, 12775), (1450, 11753), (1610, 10585), (1679, 10150), (1825, 9338), (2030, 8395), (2117, 8050), (2555, 6670), (3335, 5110), (3358, 5075), (3650, 4669), (4025, 4234)]