85877359190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{2371}}^1$

素因数の和:2758

約数の個数: 128

約数和(自身を含む): 188463559680

約数和(自身を除く): 102586200490

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 113, 133, 190, 226, 241, 266, 482, 565, 665, 791, 1130, 1205, 1330, 1582, 1687, 2147, 2371, 2410, 3374, 3955, 4294, 4579, 4742, 7910, 8435, 9158, 10735, 11855, 15029, 16597, 16870, 21470, 22895, 23710, 27233, 30058, 32053, 33194, 45049, 45790, 54466, 64106, 75145, 82985, 90098, 136165, 150290, 160265, 165970, 190631, 225245, 267923, 272330, 315343, 320530, 381262, 450490, 517427, 535846, 571411, 630686, 953155, 1034854, 1142822, 1339615, 1576715, 1875461, 1906310, 2587135, 2679230, 2857055, 3153430, 3621989, 3750922, 3999877, 5090537, 5174270, 5714110, 7243978, 7999754, 9377305, 10181074, 10856809, 18109945, 18754610, 19999385, 21713618, 25452685, 35633759, 36219890, 39998770, 50905370, 54284045, 64569443, 71267518, 75997663, 108568090, 129138886, 151995326, 178168795, 322847215, 356337590, 379988315, 451986101, 645694430, 759976630, 903972202, 1226819417, 2259930505, 2453638834, 4519861010, 6134097085, 8587735919, 12268194170, 17175471838, 42938679595, 85877359190]

約数ペア:

[(1, 85877359190), (2, 42938679595), (5, 17175471838), (7, 12268194170), (10, 8587735919), (14, 6134097085), (19, 4519861010), (35, 2453638834), (38, 2259930505), (70, 1226819417), (95, 903972202), (113, 759976630), (133, 645694430), (190, 451986101), (226, 379988315), (241, 356337590), (266, 322847215), (482, 178168795), (565, 151995326), (665, 129138886), (791, 108568090), (1130, 75997663), (1205, 71267518), (1330, 64569443), (1582, 54284045), (1687, 50905370), (2147, 39998770), (2371, 36219890), (2410, 35633759), (3374, 25452685), (3955, 21713618), (4294, 19999385), (4579, 18754610), (4742, 18109945), (7910, 10856809), (8435, 10181074), (9158, 9377305), (10735, 7999754), (11855, 7243978), (15029, 5714110), (16597, 5174270), (16870, 5090537), (21470, 3999877), (22895, 3750922), (23710, 3621989), (27233, 3153430), (30058, 2857055), (32053, 2679230), (33194, 2587135), (45049, 1906310), (45790, 1875461), (54466, 1576715), (64106, 1339615), (75145, 1142822), (82985, 1034854), (90098, 953155), (136165, 630686), (150290, 571411), (160265, 535846), (165970, 517427), (190631, 450490), (225245, 381262), (267923, 320530), (272330, 315343)]