764011430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:191

約数の個数: 192

約数和(自身を含む): 1836753408

約数和(自身を除く): 1072741978

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 49, 53, 62, 65, 70, 73, 91, 98, 106, 130, 146, 155, 182, 217, 245, 265, 310, 365, 371, 403, 434, 455, 490, 511, 530, 637, 689, 730, 742, 806, 910, 949, 1022, 1085, 1274, 1378, 1519, 1643, 1855, 1898, 2015, 2170, 2263, 2555, 2597, 2821, 3038, 3185, 3286, 3445, 3577, 3710, 3869, 4030, 4526, 4745, 4823, 5110, 5194, 5642, 6370, 6643, 6890, 7154, 7595, 7738, 8215, 9490, 9646, 11315, 11501, 12985, 13286, 14105, 15190, 15841, 16430, 17885, 19345, 19747, 21359, 22630, 23002, 24115, 25970, 27083, 28210, 29419, 31682, 33215, 33761, 35770, 38690, 39494, 42718, 46501, 48230, 50297, 54166, 57505, 58838, 66430, 67522, 79205, 80507, 93002, 98735, 100594, 106795, 110887, 115010, 119939, 135415, 147095, 149513, 158410, 161014, 168805, 189581, 197470, 205933, 213590, 221774, 232505, 239878, 251485, 270830, 294190, 299026, 337610, 352079, 379162, 402535, 411866, 465010, 502970, 554435, 599695, 704158, 747565, 805070, 839573, 947905, 1029665, 1046591, 1108870, 1199390, 1441531, 1495130, 1559207, 1679146, 1760395, 1895810, 2059330, 2093182, 2464553, 2883062, 3118414, 3520790, 4197865, 4929106, 5232955, 5877011, 7207655, 7796035, 8395730, 10465910, 10914449, 11754022, 12322765, 14415310, 15592070, 21828898, 24645530, 29385055, 54572245, 58770110, 76401143, 109144490, 152802286, 382005715, 764011430]

約数ペア:

[(1, 764011430), (2, 382005715), (5, 152802286), (7, 109144490), (10, 76401143), (13, 58770110), (14, 54572245), (26, 29385055), (31, 24645530), (35, 21828898), (49, 15592070), (53, 14415310), (62, 12322765), (65, 11754022), (70, 10914449), (73, 10465910), (91, 8395730), (98, 7796035), (106, 7207655), (130, 5877011), (146, 5232955), (155, 4929106), (182, 4197865), (217, 3520790), (245, 3118414), (265, 2883062), (310, 2464553), (365, 2093182), (371, 2059330), (403, 1895810), (434, 1760395), (455, 1679146), (490, 1559207), (511, 1495130), (530, 1441531), (637, 1199390), (689, 1108870), (730, 1046591), (742, 1029665), (806, 947905), (910, 839573), (949, 805070), (1022, 747565), (1085, 704158), (1274, 599695), (1378, 554435), (1519, 502970), (1643, 465010), (1855, 411866), (1898, 402535), (2015, 379162), (2170, 352079), (2263, 337610), (2555, 299026), (2597, 294190), (2821, 270830), (3038, 251485), (3185, 239878), (3286, 232505), (3445, 221774), (3577, 213590), (3710, 205933), (3869, 197470), (4030, 189581), (4526, 168805), (4745, 161014), (4823, 158410), (5110, 149513), (5194, 147095), (5642, 135415), (6370, 119939), (6643, 115010), (6890, 110887), (7154, 106795), (7595, 100594), (7738, 98735), (8215, 93002), (9490, 80507), (9646, 79205), (11315, 67522), (11501, 66430), (12985, 58838), (13286, 57505), (14105, 54166), (15190, 50297), (15841, 48230), (16430, 46501), (17885, 42718), (19345, 39494), (19747, 38690), (21359, 35770), (22630, 33761), (23002, 33215), (24115, 31682), (25970, 29419), (27083, 28210)]