28909599390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{45751}}^1$

素因数の和:45847

約数の個数: 192

約数和(自身を含む): 92499563520

約数和(自身を除く): 63589964130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 59, 63, 70, 85, 90, 102, 105, 118, 119, 126, 153, 170, 177, 210, 238, 255, 295, 306, 315, 354, 357, 413, 510, 531, 590, 595, 630, 714, 765, 826, 885, 1003, 1062, 1071, 1190, 1239, 1530, 1770, 1785, 2006, 2065, 2142, 2478, 2655, 3009, 3570, 3717, 4130, 5015, 5310, 5355, 6018, 6195, 7021, 7434, 9027, 10030, 10710, 12390, 14042, 15045, 18054, 18585, 21063, 30090, 35105, 37170, 42126, 45135, 45751, 63189, 70210, 90270, 91502, 105315, 126378, 137253, 210630, 228755, 274506, 315945, 320257, 411759, 457510, 631890, 640514, 686265, 777767, 823518, 960771, 1372530, 1555534, 1601285, 1921542, 2058795, 2333301, 2699309, 2882313, 3202570, 3888835, 4117590, 4666602, 4803855, 5398618, 5444369, 5764626, 6999903, 7777670, 8097927, 9607710, 10888738, 11666505, 13496545, 13999806, 14411565, 16195854, 16333107, 18895163, 23333010, 24293781, 26993090, 27221845, 28823130, 32666214, 34999515, 37790326, 40489635, 45888253, 48587562, 48999321, 54443690, 56685489, 69999030, 80979270, 81665535, 91776506, 94475815, 97998642, 113370978, 121468905, 137664759, 163331070, 170056467, 188951630, 229441265, 242937810, 244996605, 275329518, 283427445, 321217771, 340112934, 412994277, 458882530, 489993210, 566854890, 642435542, 688323795, 825988554, 850282335, 963653313, 1376647590, 1606088855, 1700564670, 1927306626, 2064971385, 2890959939, 3212177710, 4129942770, 4818266565, 5781919878, 9636533130, 14454799695, 28909599390]

約数ペア:

[(1, 28909599390), (2, 14454799695), (3, 9636533130), (5, 5781919878), (6, 4818266565), (7, 4129942770), (9, 3212177710), (10, 2890959939), (14, 2064971385), (15, 1927306626), (17, 1700564670), (18, 1606088855), (21, 1376647590), (30, 963653313), (34, 850282335), (35, 825988554), (42, 688323795), (45, 642435542), (51, 566854890), (59, 489993210), (63, 458882530), (70, 412994277), (85, 340112934), (90, 321217771), (102, 283427445), (105, 275329518), (118, 244996605), (119, 242937810), (126, 229441265), (153, 188951630), (170, 170056467), (177, 163331070), (210, 137664759), (238, 121468905), (255, 113370978), (295, 97998642), (306, 94475815), (315, 91776506), (354, 81665535), (357, 80979270), (413, 69999030), (510, 56685489), (531, 54443690), (590, 48999321), (595, 48587562), (630, 45888253), (714, 40489635), (765, 37790326), (826, 34999515), (885, 32666214), (1003, 28823130), (1062, 27221845), (1071, 26993090), (1190, 24293781), (1239, 23333010), (1530, 18895163), (1770, 16333107), (1785, 16195854), (2006, 14411565), (2065, 13999806), (2142, 13496545), (2478, 11666505), (2655, 10888738), (3009, 9607710), (3570, 8097927), (3717, 7777670), (4130, 6999903), (5015, 5764626), (5310, 5444369), (5355, 5398618), (6018, 4803855), (6195, 4666602), (7021, 4117590), (7434, 3888835), (9027, 3202570), (10030, 2882313), (10710, 2699309), (12390, 2333301), (14042, 2058795), (15045, 1921542), (18054, 1601285), (18585, 1555534), (21063, 1372530), (30090, 960771), (35105, 823518), (37170, 777767), (42126, 686265), (45135, 640514), (45751, 631890), (63189, 457510), (70210, 411759), (90270, 320257), (91502, 315945), (105315, 274506), (126378, 228755), (137253, 210630)]