744297336

素因数分解:

$2^3\times 3^7\times {\mathrm{19}}^1\times {\mathrm{2239}}^1$

素因数の和:2285

約数の個数: 128

約数和(自身を含む): 2204160000

約数和(自身を除く): 1459862664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 243, 324, 342, 456, 486, 513, 648, 684, 729, 972, 1026, 1368, 1458, 1539, 1944, 2052, 2187, 2239, 2916, 3078, 4104, 4374, 4478, 4617, 5832, 6156, 6717, 8748, 8956, 9234, 12312, 13434, 13851, 17496, 17912, 18468, 20151, 26868, 27702, 36936, 40302, 41553, 42541, 53736, 55404, 60453, 80604, 83106, 85082, 110808, 120906, 127623, 161208, 166212, 170164, 181359, 241812, 255246, 332424, 340328, 362718, 382869, 483624, 510492, 544077, 725436, 765738, 1020984, 1088154, 1148607, 1450872, 1531476, 1632231, 2176308, 2297214, 3062952, 3264462, 3445821, 4352616, 4594428, 4896693, 6528924, 6891642, 9188856, 9793386, 10337463, 13057848, 13783284, 19586772, 20674926, 27566568, 31012389, 39173544, 41349852, 62024778, 82699704, 93037167, 124049556, 186074334, 248099112, 372148668, 744297336]

約数ペア:

[(1, 744297336), (2, 372148668), (3, 248099112), (4, 186074334), (6, 124049556), (8, 93037167), (9, 82699704), (12, 62024778), (18, 41349852), (19, 39173544), (24, 31012389), (27, 27566568), (36, 20674926), (38, 19586772), (54, 13783284), (57, 13057848), (72, 10337463), (76, 9793386), (81, 9188856), (108, 6891642), (114, 6528924), (152, 4896693), (162, 4594428), (171, 4352616), (216, 3445821), (228, 3264462), (243, 3062952), (324, 2297214), (342, 2176308), (456, 1632231), (486, 1531476), (513, 1450872), (648, 1148607), (684, 1088154), (729, 1020984), (972, 765738), (1026, 725436), (1368, 544077), (1458, 510492), (1539, 483624), (1944, 382869), (2052, 362718), (2187, 340328), (2239, 332424), (2916, 255246), (3078, 241812), (4104, 181359), (4374, 170164), (4478, 166212), (4617, 161208), (5832, 127623), (6156, 120906), (6717, 110808), (8748, 85082), (8956, 83106), (9234, 80604), (12312, 60453), (13434, 55404), (13851, 53736), (17496, 42541), (17912, 41553), (18468, 40302), (20151, 36936), (26868, 27702)]