190147651190

素因数分解:

$2^1\times 5^1\times 7^4\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{461}}^1$

素因数の和:956

約数の個数: 160

約数和(自身を含む): 410890566240

約数和(自身を除く): 220742915050

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 343, 410, 419, 461, 490, 574, 686, 838, 922, 1435, 1715, 2009, 2095, 2305, 2401, 2870, 2933, 3227, 3430, 4018, 4190, 4610, 4802, 5866, 6454, 10045, 12005, 14063, 14665, 16135, 17179, 18901, 20090, 20531, 22589, 24010, 28126, 29330, 32270, 34358, 37802, 41062, 45178, 70315, 85895, 94505, 98441, 102655, 112945, 120253, 132307, 140630, 143717, 158123, 171790, 189010, 193159, 196882, 205310, 225890, 240506, 264614, 287434, 316246, 386318, 492205, 601265, 661535, 718585, 790615, 841771, 926149, 965795, 984410, 1006019, 1106861, 1202530, 1323070, 1352113, 1437170, 1581230, 1683542, 1852298, 1931590, 2012038, 2213722, 2704226, 4208855, 4630745, 5030095, 5534305, 5892397, 6483043, 6760565, 7919519, 8417710, 9261490, 9464791, 10060190, 11068610, 11784794, 12966086, 13521130, 15839038, 18929582, 29461985, 32415215, 39597595, 41246779, 45381301, 47323955, 55436633, 58923970, 64830430, 66253537, 79195190, 82493558, 90762602, 94647910, 110873266, 132507074, 206233895, 226906505, 277183165, 331267685, 388056431, 412467790, 453813010, 463774759, 554366330, 662535370, 776112862, 927549518, 1940282155, 2318873795, 2716395017, 3880564310, 4637747590, 5432790034, 13581975085, 19014765119, 27163950170, 38029530238, 95073825595, 190147651190]

約数ペア:

[(1, 190147651190), (2, 95073825595), (5, 38029530238), (7, 27163950170), (10, 19014765119), (14, 13581975085), (35, 5432790034), (41, 4637747590), (49, 3880564310), (70, 2716395017), (82, 2318873795), (98, 1940282155), (205, 927549518), (245, 776112862), (287, 662535370), (343, 554366330), (410, 463774759), (419, 453813010), (461, 412467790), (490, 388056431), (574, 331267685), (686, 277183165), (838, 226906505), (922, 206233895), (1435, 132507074), (1715, 110873266), (2009, 94647910), (2095, 90762602), (2305, 82493558), (2401, 79195190), (2870, 66253537), (2933, 64830430), (3227, 58923970), (3430, 55436633), (4018, 47323955), (4190, 45381301), (4610, 41246779), (4802, 39597595), (5866, 32415215), (6454, 29461985), (10045, 18929582), (12005, 15839038), (14063, 13521130), (14665, 12966086), (16135, 11784794), (17179, 11068610), (18901, 10060190), (20090, 9464791), (20531, 9261490), (22589, 8417710), (24010, 7919519), (28126, 6760565), (29330, 6483043), (32270, 5892397), (34358, 5534305), (37802, 5030095), (41062, 4630745), (45178, 4208855), (70315, 2704226), (85895, 2213722), (94505, 2012038), (98441, 1931590), (102655, 1852298), (112945, 1683542), (120253, 1581230), (132307, 1437170), (140630, 1352113), (143717, 1323070), (158123, 1202530), (171790, 1106861), (189010, 1006019), (193159, 984410), (196882, 965795), (205310, 926149), (225890, 841771), (240506, 790615), (264614, 718585), (287434, 661535), (316246, 601265), (386318, 492205)]