34891740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 216

約数和(自身を含む): 121500288

約数和(自身を除く): 86608548

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 37, 39, 45, 52, 60, 62, 65, 74, 78, 90, 93, 111, 117, 124, 130, 148, 155, 156, 169, 180, 185, 186, 195, 222, 234, 260, 279, 310, 333, 338, 370, 372, 390, 403, 444, 465, 468, 481, 507, 555, 558, 585, 620, 666, 676, 740, 780, 806, 845, 930, 962, 1014, 1110, 1116, 1147, 1170, 1209, 1332, 1395, 1443, 1521, 1612, 1665, 1690, 1860, 1924, 2015, 2028, 2220, 2294, 2340, 2405, 2418, 2535, 2790, 2886, 3042, 3330, 3380, 3441, 3627, 4030, 4329, 4588, 4810, 4836, 5070, 5239, 5580, 5735, 5772, 6045, 6084, 6253, 6660, 6882, 7215, 7254, 7605, 8060, 8658, 9620, 10140, 10323, 10478, 11470, 12090, 12506, 13764, 14430, 14508, 14911, 15210, 15717, 17205, 17316, 18135, 18759, 20646, 20956, 21645, 22940, 24180, 25012, 26195, 28860, 29822, 30420, 31265, 31434, 34410, 36270, 37518, 41292, 43290, 44733, 47151, 51615, 52390, 56277, 59644, 62530, 62868, 68820, 72540, 74555, 75036, 78585, 86580, 89466, 93795, 94302, 103230, 104780, 112554, 125060, 134199, 149110, 157170, 178932, 187590, 188604, 193843, 206460, 223665, 225108, 235755, 268398, 281385, 298220, 314340, 375180, 387686, 447330, 471510, 536796, 562770, 581529, 670995, 775372, 894660, 943020, 969215, 1125540, 1163058, 1341990, 1744587, 1938430, 2326116, 2683980, 2907645, 3489174, 3876860, 5815290, 6978348, 8722935, 11630580, 17445870, 34891740]

約数ペア:

[(1, 34891740), (2, 17445870), (3, 11630580), (4, 8722935), (5, 6978348), (6, 5815290), (9, 3876860), (10, 3489174), (12, 2907645), (13, 2683980), (15, 2326116), (18, 1938430), (20, 1744587), (26, 1341990), (30, 1163058), (31, 1125540), (36, 969215), (37, 943020), (39, 894660), (45, 775372), (52, 670995), (60, 581529), (62, 562770), (65, 536796), (74, 471510), (78, 447330), (90, 387686), (93, 375180), (111, 314340), (117, 298220), (124, 281385), (130, 268398), (148, 235755), (155, 225108), (156, 223665), (169, 206460), (180, 193843), (185, 188604), (186, 187590), (195, 178932), (222, 157170), (234, 149110), (260, 134199), (279, 125060), (310, 112554), (333, 104780), (338, 103230), (370, 94302), (372, 93795), (390, 89466), (403, 86580), (444, 78585), (465, 75036), (468, 74555), (481, 72540), (507, 68820), (555, 62868), (558, 62530), (585, 59644), (620, 56277), (666, 52390), (676, 51615), (740, 47151), (780, 44733), (806, 43290), (845, 41292), (930, 37518), (962, 36270), (1014, 34410), (1110, 31434), (1116, 31265), (1147, 30420), (1170, 29822), (1209, 28860), (1332, 26195), (1395, 25012), (1443, 24180), (1521, 22940), (1612, 21645), (1665, 20956), (1690, 20646), (1860, 18759), (1924, 18135), (2015, 17316), (2028, 17205), (2220, 15717), (2294, 15210), (2340, 14911), (2405, 14508), (2418, 14430), (2535, 13764), (2790, 12506), (2886, 12090), (3042, 11470), (3330, 10478), (3380, 10323), (3441, 10140), (3627, 9620), (4030, 8658), (4329, 8060), (4588, 7605), (4810, 7254), (4836, 7215), (5070, 6882), (5239, 6660), (5580, 6253), (5735, 6084), (5772, 6045)]