32195940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 107557632

約数和(自身を除く): 75361692

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 49, 60, 70, 84, 94, 98, 105, 140, 141, 147, 188, 196, 210, 233, 235, 245, 282, 294, 329, 420, 466, 470, 490, 564, 588, 658, 699, 705, 735, 932, 940, 980, 987, 1165, 1316, 1398, 1410, 1470, 1631, 1645, 1974, 2303, 2330, 2796, 2820, 2940, 3262, 3290, 3495, 3948, 4606, 4660, 4893, 4935, 6524, 6580, 6909, 6990, 8155, 9212, 9786, 9870, 10951, 11417, 11515, 13818, 13980, 16310, 19572, 19740, 21902, 22834, 23030, 24465, 27636, 32620, 32853, 34251, 34545, 43804, 45668, 46060, 48930, 54755, 57085, 65706, 68502, 69090, 76657, 97860, 109510, 114170, 131412, 137004, 138180, 153314, 164265, 171255, 219020, 228340, 229971, 306628, 328530, 342510, 383285, 459942, 536599, 657060, 685020, 766570, 919884, 1073198, 1149855, 1533140, 1609797, 2146396, 2299710, 2682995, 3219594, 4599420, 5365990, 6439188, 8048985, 10731980, 16097970, 32195940]

約数ペア:

[(1, 32195940), (2, 16097970), (3, 10731980), (4, 8048985), (5, 6439188), (6, 5365990), (7, 4599420), (10, 3219594), (12, 2682995), (14, 2299710), (15, 2146396), (20, 1609797), (21, 1533140), (28, 1149855), (30, 1073198), (35, 919884), (42, 766570), (47, 685020), (49, 657060), (60, 536599), (70, 459942), (84, 383285), (94, 342510), (98, 328530), (105, 306628), (140, 229971), (141, 228340), (147, 219020), (188, 171255), (196, 164265), (210, 153314), (233, 138180), (235, 137004), (245, 131412), (282, 114170), (294, 109510), (329, 97860), (420, 76657), (466, 69090), (470, 68502), (490, 65706), (564, 57085), (588, 54755), (658, 48930), (699, 46060), (705, 45668), (735, 43804), (932, 34545), (940, 34251), (980, 32853), (987, 32620), (1165, 27636), (1316, 24465), (1398, 23030), (1410, 22834), (1470, 21902), (1631, 19740), (1645, 19572), (1974, 16310), (2303, 13980), (2330, 13818), (2796, 11515), (2820, 11417), (2940, 10951), (3262, 9870), (3290, 9786), (3495, 9212), (3948, 8155), (4606, 6990), (4660, 6909), (4893, 6580), (4935, 6524)]