26697805380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{68699}}^1$

素因数の和:68858

約数の個数: 144

約数和(自身を含む): 86423500800

約数和(自身を除く): 59725695420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 127, 153, 170, 180, 204, 254, 255, 306, 340, 381, 508, 510, 612, 635, 762, 765, 1020, 1143, 1270, 1524, 1530, 1905, 2159, 2286, 2540, 3060, 3810, 4318, 4572, 5715, 6477, 7620, 8636, 10795, 11430, 12954, 19431, 21590, 22860, 25908, 32385, 38862, 43180, 64770, 68699, 77724, 97155, 129540, 137398, 194310, 206097, 274796, 343495, 388620, 412194, 618291, 686990, 824388, 1030485, 1167883, 1236582, 1373980, 2060970, 2335766, 2473164, 3091455, 3503649, 4121940, 4671532, 5839415, 6182910, 7007298, 8724773, 10510947, 11678830, 12365820, 14014596, 17449546, 17518245, 21021894, 23357660, 26174319, 34899092, 35036490, 42043788, 43623865, 52348638, 52554735, 70072980, 78522957, 87247730, 104697276, 105109470, 130871595, 148321141, 157045914, 174495460, 210218940, 261743190, 296642282, 314091828, 392614785, 444963423, 523486380, 593284564, 741605705, 785229570, 889926846, 1334890269, 1483211410, 1570459140, 1779853692, 2224817115, 2669780538, 2966422820, 4449634230, 5339561076, 6674451345, 8899268460, 13348902690, 26697805380]

約数ペア:

[(1, 26697805380), (2, 13348902690), (3, 8899268460), (4, 6674451345), (5, 5339561076), (6, 4449634230), (9, 2966422820), (10, 2669780538), (12, 2224817115), (15, 1779853692), (17, 1570459140), (18, 1483211410), (20, 1334890269), (30, 889926846), (34, 785229570), (36, 741605705), (45, 593284564), (51, 523486380), (60, 444963423), (68, 392614785), (85, 314091828), (90, 296642282), (102, 261743190), (127, 210218940), (153, 174495460), (170, 157045914), (180, 148321141), (204, 130871595), (254, 105109470), (255, 104697276), (306, 87247730), (340, 78522957), (381, 70072980), (508, 52554735), (510, 52348638), (612, 43623865), (635, 42043788), (762, 35036490), (765, 34899092), (1020, 26174319), (1143, 23357660), (1270, 21021894), (1524, 17518245), (1530, 17449546), (1905, 14014596), (2159, 12365820), (2286, 11678830), (2540, 10510947), (3060, 8724773), (3810, 7007298), (4318, 6182910), (4572, 5839415), (5715, 4671532), (6477, 4121940), (7620, 3503649), (8636, 3091455), (10795, 2473164), (11430, 2335766), (12954, 2060970), (19431, 1373980), (21590, 1236582), (22860, 1167883), (25908, 1030485), (32385, 824388), (38862, 686990), (43180, 618291), (64770, 412194), (68699, 388620), (77724, 343495), (97155, 274796), (129540, 206097), (137398, 194310)]