295548552

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 878707440

約数和(自身を除く): 583158888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 107, 117, 156, 169, 214, 227, 234, 312, 321, 338, 428, 454, 468, 507, 642, 676, 681, 856, 908, 936, 963, 1014, 1284, 1352, 1362, 1391, 1521, 1816, 1926, 2028, 2043, 2568, 2724, 2782, 2951, 3042, 3852, 4056, 4086, 4173, 5448, 5564, 5902, 6084, 7704, 8172, 8346, 8853, 11128, 11804, 12168, 12519, 16344, 16692, 17706, 18083, 23608, 24289, 25038, 26559, 33384, 35412, 36166, 38363, 48578, 50076, 53118, 54249, 70824, 72332, 72867, 76726, 97156, 100152, 106236, 108498, 115089, 144664, 145734, 153452, 162747, 194312, 212472, 216996, 218601, 230178, 291468, 306904, 315757, 325494, 345267, 433992, 437202, 460356, 582936, 631514, 650988, 690534, 874404, 920712, 947271, 1263028, 1301976, 1381068, 1748808, 1894542, 2526056, 2762136, 2841813, 3789084, 4104841, 5683626, 7578168, 8209682, 11367252, 12314523, 16419364, 22734504, 24629046, 32838728, 36943569, 49258092, 73887138, 98516184, 147774276, 295548552]

約数ペア:

[(1, 295548552), (2, 147774276), (3, 98516184), (4, 73887138), (6, 49258092), (8, 36943569), (9, 32838728), (12, 24629046), (13, 22734504), (18, 16419364), (24, 12314523), (26, 11367252), (36, 8209682), (39, 7578168), (52, 5683626), (72, 4104841), (78, 3789084), (104, 2841813), (107, 2762136), (117, 2526056), (156, 1894542), (169, 1748808), (214, 1381068), (227, 1301976), (234, 1263028), (312, 947271), (321, 920712), (338, 874404), (428, 690534), (454, 650988), (468, 631514), (507, 582936), (642, 460356), (676, 437202), (681, 433992), (856, 345267), (908, 325494), (936, 315757), (963, 306904), (1014, 291468), (1284, 230178), (1352, 218601), (1362, 216996), (1391, 212472), (1521, 194312), (1816, 162747), (1926, 153452), (2028, 145734), (2043, 144664), (2568, 115089), (2724, 108498), (2782, 106236), (2951, 100152), (3042, 97156), (3852, 76726), (4056, 72867), (4086, 72332), (4173, 70824), (5448, 54249), (5564, 53118), (5902, 50076), (6084, 48578), (7704, 38363), (8172, 36166), (8346, 35412), (8853, 33384), (11128, 26559), (11804, 25038), (12168, 24289), (12519, 23608), (16344, 18083), (16692, 17706)]