275385110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 698205312

約数和(自身を除く): 422820202

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 41, 55, 61, 65, 70, 77, 82, 91, 110, 121, 122, 130, 143, 154, 182, 205, 242, 286, 287, 305, 385, 410, 427, 451, 455, 533, 574, 605, 610, 671, 715, 770, 793, 847, 854, 902, 910, 1001, 1066, 1210, 1342, 1430, 1435, 1573, 1586, 1694, 2002, 2135, 2255, 2501, 2665, 2870, 3146, 3157, 3355, 3731, 3965, 4235, 4270, 4510, 4697, 4961, 5002, 5005, 5330, 5551, 5863, 6314, 6710, 7381, 7462, 7865, 7930, 8470, 8723, 9394, 9922, 10010, 11011, 11102, 11726, 12505, 14762, 15730, 15785, 17446, 17507, 18655, 22022, 23485, 24805, 25010, 27511, 27755, 29315, 31570, 32513, 34727, 35014, 36905, 37310, 41041, 43615, 46970, 49610, 51667, 55022, 55055, 55510, 58630, 61061, 64493, 65026, 69454, 73810, 82082, 87230, 87535, 95953, 103334, 110110, 122122, 128986, 137555, 162565, 173635, 175070, 191906, 192577, 205205, 227591, 258335, 275110, 302621, 305305, 322465, 325130, 347270, 357643, 385154, 410410, 451451, 455182, 479765, 516670, 605242, 610610, 644930, 671671, 715286, 902902, 959530, 962885, 1137955, 1343342, 1513105, 1788215, 1925770, 2118347, 2257255, 2275910, 2503501, 3026210, 3358355, 3576430, 3934073, 4236694, 4514510, 5007002, 6716710, 7868146, 10591735, 12517505, 19670365, 21183470, 25035010, 27538511, 39340730, 55077022, 137692555, 275385110]

約数ペア:

[(1, 275385110), (2, 137692555), (5, 55077022), (7, 39340730), (10, 27538511), (11, 25035010), (13, 21183470), (14, 19670365), (22, 12517505), (26, 10591735), (35, 7868146), (41, 6716710), (55, 5007002), (61, 4514510), (65, 4236694), (70, 3934073), (77, 3576430), (82, 3358355), (91, 3026210), (110, 2503501), (121, 2275910), (122, 2257255), (130, 2118347), (143, 1925770), (154, 1788215), (182, 1513105), (205, 1343342), (242, 1137955), (286, 962885), (287, 959530), (305, 902902), (385, 715286), (410, 671671), (427, 644930), (451, 610610), (455, 605242), (533, 516670), (574, 479765), (605, 455182), (610, 451451), (671, 410410), (715, 385154), (770, 357643), (793, 347270), (847, 325130), (854, 322465), (902, 305305), (910, 302621), (1001, 275110), (1066, 258335), (1210, 227591), (1342, 205205), (1430, 192577), (1435, 191906), (1573, 175070), (1586, 173635), (1694, 162565), (2002, 137555), (2135, 128986), (2255, 122122), (2501, 110110), (2665, 103334), (2870, 95953), (3146, 87535), (3157, 87230), (3355, 82082), (3731, 73810), (3965, 69454), (4235, 65026), (4270, 64493), (4510, 61061), (4697, 58630), (4961, 55510), (5002, 55055), (5005, 55022), (5330, 51667), (5551, 49610), (5863, 46970), (6314, 43615), (6710, 41041), (7381, 37310), (7462, 36905), (7865, 35014), (7930, 34727), (8470, 32513), (8723, 31570), (9394, 29315), (9922, 27755), (10010, 27511), (11011, 25010), (11102, 24805), (11726, 23485), (12505, 22022), (14762, 18655), (15730, 17507), (15785, 17446)]