19006733330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2\times {\mathrm{73}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 41002924032

約数和(自身を除く): 21996190702

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 53, 62, 65, 73, 106, 115, 130, 146, 155, 230, 265, 299, 310, 365, 403, 530, 598, 689, 713, 730, 806, 949, 1219, 1378, 1426, 1495, 1643, 1679, 1898, 2015, 2263, 2438, 2809, 2990, 3286, 3358, 3445, 3565, 3869, 4030, 4526, 4745, 5618, 6095, 6890, 7130, 7738, 8215, 8395, 9269, 9490, 11315, 12190, 14045, 15847, 16430, 16790, 18538, 19345, 21359, 21827, 22630, 28090, 29419, 31694, 36517, 37789, 38690, 42718, 43654, 46345, 50297, 52049, 58838, 64607, 73034, 75578, 79235, 87079, 88987, 92690, 100594, 104098, 106795, 109135, 119939, 129214, 147095, 158470, 174158, 177974, 182585, 188945, 205057, 213590, 218270, 239878, 251485, 260245, 294190, 323035, 365170, 377890, 410114, 435395, 444935, 491257, 502970, 520490, 599695, 646070, 676637, 839891, 870790, 889870, 982514, 1025285, 1132027, 1156831, 1199390, 1353274, 1559207, 1679782, 2002817, 2050570, 2264054, 2313662, 2456285, 2665741, 2758597, 3118414, 3383185, 4005634, 4199455, 4716311, 4912570, 5331482, 5517194, 5660135, 5784155, 6356767, 6766370, 7796035, 8398910, 9432622, 10014085, 11320270, 11568310, 12713534, 13328705, 13792985, 15592070, 20028170, 23581555, 26036621, 26657410, 27585970, 31783835, 35861761, 47163110, 52073242, 61312043, 63567670, 71723522, 82637971, 122624086, 130183105, 146205641, 165275942, 179308805, 260366210, 292411282, 306560215, 358617610, 413189855, 613120430, 731028205, 826379710, 1462056410, 1900673333, 3801346666, 9503366665, 19006733330]

約数ペア:

[(1, 19006733330), (2, 9503366665), (5, 3801346666), (10, 1900673333), (13, 1462056410), (23, 826379710), (26, 731028205), (31, 613120430), (46, 413189855), (53, 358617610), (62, 306560215), (65, 292411282), (73, 260366210), (106, 179308805), (115, 165275942), (130, 146205641), (146, 130183105), (155, 122624086), (230, 82637971), (265, 71723522), (299, 63567670), (310, 61312043), (365, 52073242), (403, 47163110), (530, 35861761), (598, 31783835), (689, 27585970), (713, 26657410), (730, 26036621), (806, 23581555), (949, 20028170), (1219, 15592070), (1378, 13792985), (1426, 13328705), (1495, 12713534), (1643, 11568310), (1679, 11320270), (1898, 10014085), (2015, 9432622), (2263, 8398910), (2438, 7796035), (2809, 6766370), (2990, 6356767), (3286, 5784155), (3358, 5660135), (3445, 5517194), (3565, 5331482), (3869, 4912570), (4030, 4716311), (4526, 4199455), (4745, 4005634), (5618, 3383185), (6095, 3118414), (6890, 2758597), (7130, 2665741), (7738, 2456285), (8215, 2313662), (8395, 2264054), (9269, 2050570), (9490, 2002817), (11315, 1679782), (12190, 1559207), (14045, 1353274), (15847, 1199390), (16430, 1156831), (16790, 1132027), (18538, 1025285), (19345, 982514), (21359, 889870), (21827, 870790), (22630, 839891), (28090, 676637), (29419, 646070), (31694, 599695), (36517, 520490), (37789, 502970), (38690, 491257), (42718, 444935), (43654, 435395), (46345, 410114), (50297, 377890), (52049, 365170), (58838, 323035), (64607, 294190), (73034, 260245), (75578, 251485), (79235, 239878), (87079, 218270), (88987, 213590), (92690, 205057), (100594, 188945), (104098, 182585), (106795, 177974), (109135, 174158), (119939, 158470), (129214, 147095)]