121195776

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 354838400

約数和(自身を除く): 233642624

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 199, 208, 244, 256, 312, 366, 384, 398, 416, 488, 597, 624, 732, 768, 793, 796, 832, 976, 1194, 1248, 1464, 1586, 1592, 1664, 1952, 2379, 2388, 2496, 2587, 2928, 3172, 3184, 3328, 3904, 4758, 4776, 4992, 5174, 5856, 6344, 6368, 7761, 7808, 9516, 9552, 9984, 10348, 11712, 12139, 12688, 12736, 15522, 15616, 19032, 19104, 20696, 23424, 24278, 25376, 25472, 31044, 36417, 38064, 38208, 41392, 46848, 48556, 50752, 50944, 62088, 72834, 76128, 76416, 82784, 97112, 101504, 124176, 145668, 152256, 152832, 157807, 165568, 194224, 203008, 248352, 291336, 304512, 315614, 331136, 388448, 473421, 496704, 582672, 609024, 631228, 662272, 776896, 946842, 993408, 1165344, 1262456, 1553792, 1893684, 1986816, 2330688, 2524912, 3107584, 3787368, 4661376, 5049824, 7574736, 9322752, 10099648, 15149472, 20199296, 30298944, 40398592, 60597888, 121195776]

約数ペア:

[(1, 121195776), (2, 60597888), (3, 40398592), (4, 30298944), (6, 20199296), (8, 15149472), (12, 10099648), (13, 9322752), (16, 7574736), (24, 5049824), (26, 4661376), (32, 3787368), (39, 3107584), (48, 2524912), (52, 2330688), (61, 1986816), (64, 1893684), (78, 1553792), (96, 1262456), (104, 1165344), (122, 993408), (128, 946842), (156, 776896), (183, 662272), (192, 631228), (199, 609024), (208, 582672), (244, 496704), (256, 473421), (312, 388448), (366, 331136), (384, 315614), (398, 304512), (416, 291336), (488, 248352), (597, 203008), (624, 194224), (732, 165568), (768, 157807), (793, 152832), (796, 152256), (832, 145668), (976, 124176), (1194, 101504), (1248, 97112), (1464, 82784), (1586, 76416), (1592, 76128), (1664, 72834), (1952, 62088), (2379, 50944), (2388, 50752), (2496, 48556), (2587, 46848), (2928, 41392), (3172, 38208), (3184, 38064), (3328, 36417), (3904, 31044), (4758, 25472), (4776, 25376), (4992, 24278), (5174, 23424), (5856, 20696), (6344, 19104), (6368, 19032), (7761, 15616), (7808, 15522), (9516, 12736), (9552, 12688), (9984, 12139), (10348, 11712)]