1896083056

素因数分解:

$2^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 4488462720

約数和(自身を除く): 2592379664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 53, 56, 74, 89, 97, 106, 112, 148, 178, 194, 212, 259, 296, 356, 371, 388, 424, 518, 592, 623, 679, 712, 742, 776, 848, 1036, 1246, 1358, 1424, 1484, 1552, 1961, 2072, 2492, 2716, 2968, 3293, 3589, 3922, 4144, 4717, 4984, 5141, 5432, 5936, 6586, 7178, 7844, 8633, 9434, 9968, 10282, 10864, 13172, 13727, 14356, 15688, 17266, 18868, 20564, 23051, 25123, 26344, 27454, 28712, 31376, 33019, 34532, 35987, 37736, 41128, 46102, 50246, 52688, 54908, 57424, 60431, 66038, 69064, 71974, 75472, 82256, 92204, 100492, 109816, 120862, 132076, 138128, 143948, 174529, 184408, 190217, 200984, 219632, 241724, 264152, 287896, 319421, 349058, 368816, 380434, 401968, 457549, 483448, 528304, 575792, 638842, 698116, 760868, 915098, 966896, 1221703, 1277684, 1331519, 1396232, 1521736, 1830196, 2235947, 2443406, 2555368, 2663038, 2792464, 3043472, 3202843, 3660392, 4471894, 4886812, 5110736, 5326076, 6405686, 7320784, 8943788, 9773624, 10652152, 12811372, 16929313, 17887576, 19547248, 21304304, 25622744, 33858626, 35775152, 51245488, 67717252, 118505191, 135434504, 237010382, 270869008, 474020764, 948041528, 1896083056]

約数ペア:

[(1, 1896083056), (2, 948041528), (4, 474020764), (7, 270869008), (8, 237010382), (14, 135434504), (16, 118505191), (28, 67717252), (37, 51245488), (53, 35775152), (56, 33858626), (74, 25622744), (89, 21304304), (97, 19547248), (106, 17887576), (112, 16929313), (148, 12811372), (178, 10652152), (194, 9773624), (212, 8943788), (259, 7320784), (296, 6405686), (356, 5326076), (371, 5110736), (388, 4886812), (424, 4471894), (518, 3660392), (592, 3202843), (623, 3043472), (679, 2792464), (712, 2663038), (742, 2555368), (776, 2443406), (848, 2235947), (1036, 1830196), (1246, 1521736), (1358, 1396232), (1424, 1331519), (1484, 1277684), (1552, 1221703), (1961, 966896), (2072, 915098), (2492, 760868), (2716, 698116), (2968, 638842), (3293, 575792), (3589, 528304), (3922, 483448), (4144, 457549), (4717, 401968), (4984, 380434), (5141, 368816), (5432, 349058), (5936, 319421), (6586, 287896), (7178, 264152), (7844, 241724), (8633, 219632), (9434, 200984), (9968, 190217), (10282, 184408), (10864, 174529), (13172, 143948), (13727, 138128), (14356, 132076), (15688, 120862), (17266, 109816), (18868, 100492), (20564, 92204), (23051, 82256), (25123, 75472), (26344, 71974), (27454, 69064), (28712, 66038), (31376, 60431), (33019, 57424), (34532, 54908), (35987, 52688), (37736, 50246), (41128, 46102)]