884540670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3258

約数の個数: 128

約数和(自身を含む): 2463326208

約数和(自身を除く): 1578785538

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 31, 39, 46, 62, 65, 69, 78, 93, 115, 130, 138, 155, 186, 195, 230, 299, 310, 345, 390, 403, 465, 598, 690, 713, 806, 897, 930, 1209, 1426, 1495, 1794, 2015, 2139, 2418, 2990, 3181, 3565, 4030, 4278, 4485, 6045, 6362, 7130, 8970, 9269, 9543, 10695, 12090, 15905, 18538, 19086, 21390, 27807, 31810, 41353, 46345, 47715, 55614, 73163, 82706, 92690, 95430, 98611, 124059, 139035, 146326, 197222, 206765, 219489, 248118, 278070, 295833, 365815, 413530, 438978, 493055, 591666, 620295, 731630, 951119, 986110, 1097445, 1240590, 1281943, 1479165, 1902238, 2194890, 2268053, 2563886, 2853357, 2958330, 3845829, 4536106, 4755595, 5706714, 6409715, 6804159, 7691658, 9511190, 11340265, 12819430, 13608318, 14266785, 19229145, 22680530, 28533570, 29484689, 34020795, 38458290, 58969378, 68041590, 88454067, 147423445, 176908134, 294846890, 442270335, 884540670]

約数ペア:

[(1, 884540670), (2, 442270335), (3, 294846890), (5, 176908134), (6, 147423445), (10, 88454067), (13, 68041590), (15, 58969378), (23, 38458290), (26, 34020795), (30, 29484689), (31, 28533570), (39, 22680530), (46, 19229145), (62, 14266785), (65, 13608318), (69, 12819430), (78, 11340265), (93, 9511190), (115, 7691658), (130, 6804159), (138, 6409715), (155, 5706714), (186, 4755595), (195, 4536106), (230, 3845829), (299, 2958330), (310, 2853357), (345, 2563886), (390, 2268053), (403, 2194890), (465, 1902238), (598, 1479165), (690, 1281943), (713, 1240590), (806, 1097445), (897, 986110), (930, 951119), (1209, 731630), (1426, 620295), (1495, 591666), (1794, 493055), (2015, 438978), (2139, 413530), (2418, 365815), (2990, 295833), (3181, 278070), (3565, 248118), (4030, 219489), (4278, 206765), (4485, 197222), (6045, 146326), (6362, 139035), (7130, 124059), (8970, 98611), (9269, 95430), (9543, 92690), (10695, 82706), (12090, 73163), (15905, 55614), (18538, 47715), (19086, 46345), (21390, 41353), (27807, 31810)]