898161408

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1059

約数の個数: 216

約数和(自身を含む): 2864036448

約数和(自身を除く): 1965875040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 32, 34, 36, 46, 48, 51, 64, 68, 69, 72, 92, 96, 102, 128, 136, 138, 144, 153, 184, 192, 204, 207, 256, 272, 276, 288, 306, 368, 384, 391, 408, 414, 544, 552, 576, 612, 736, 768, 782, 816, 828, 997, 1088, 1104, 1152, 1173, 1224, 1472, 1564, 1632, 1656, 1994, 2176, 2208, 2304, 2346, 2448, 2944, 2991, 3128, 3264, 3312, 3519, 3988, 4352, 4416, 4692, 4896, 5888, 5982, 6256, 6528, 6624, 7038, 7976, 8832, 8973, 9384, 9792, 11964, 12512, 13056, 13248, 14076, 15952, 16949, 17664, 17946, 18768, 19584, 22931, 23928, 25024, 26496, 28152, 31904, 33898, 35892, 37536, 39168, 45862, 47856, 50048, 50847, 52992, 56304, 63808, 67796, 68793, 71784, 75072, 91724, 95712, 100096, 101694, 112608, 127616, 135592, 137586, 143568, 150144, 152541, 183448, 191424, 203388, 206379, 225216, 255232, 271184, 275172, 287136, 300288, 305082, 366896, 382848, 389827, 406776, 412758, 450432, 542368, 550344, 574272, 610164, 733792, 765696, 779654, 813552, 825516, 900864, 1084736, 1100688, 1148544, 1169481, 1220328, 1467584, 1559308, 1627104, 1651032, 2169472, 2201376, 2297088, 2338962, 2440656, 2935168, 3118616, 3254208, 3302064, 3508443, 4338944, 4402752, 4677924, 4881312, 5870336, 6237232, 6508416, 6604128, 7016886, 8805504, 9355848, 9762624, 12474464, 13016832, 13208256, 14033772, 17611008, 18711696, 19525248, 24948928, 26416512, 28067544, 37423392, 39050496, 49897856, 52833024, 56135088, 74846784, 99795712, 112270176, 149693568, 224540352, 299387136, 449080704, 898161408]

約数ペア:

[(1, 898161408), (2, 449080704), (3, 299387136), (4, 224540352), (6, 149693568), (8, 112270176), (9, 99795712), (12, 74846784), (16, 56135088), (17, 52833024), (18, 49897856), (23, 39050496), (24, 37423392), (32, 28067544), (34, 26416512), (36, 24948928), (46, 19525248), (48, 18711696), (51, 17611008), (64, 14033772), (68, 13208256), (69, 13016832), (72, 12474464), (92, 9762624), (96, 9355848), (102, 8805504), (128, 7016886), (136, 6604128), (138, 6508416), (144, 6237232), (153, 5870336), (184, 4881312), (192, 4677924), (204, 4402752), (207, 4338944), (256, 3508443), (272, 3302064), (276, 3254208), (288, 3118616), (306, 2935168), (368, 2440656), (384, 2338962), (391, 2297088), (408, 2201376), (414, 2169472), (544, 1651032), (552, 1627104), (576, 1559308), (612, 1467584), (736, 1220328), (768, 1169481), (782, 1148544), (816, 1100688), (828, 1084736), (997, 900864), (1088, 825516), (1104, 813552), (1152, 779654), (1173, 765696), (1224, 733792), (1472, 610164), (1564, 574272), (1632, 550344), (1656, 542368), (1994, 450432), (2176, 412758), (2208, 406776), (2304, 389827), (2346, 382848), (2448, 366896), (2944, 305082), (2991, 300288), (3128, 287136), (3264, 275172), (3312, 271184), (3519, 255232), (3988, 225216), (4352, 206379), (4416, 203388), (4692, 191424), (4896, 183448), (5888, 152541), (5982, 150144), (6256, 143568), (6528, 137586), (6624, 135592), (7038, 127616), (7976, 112608), (8832, 101694), (8973, 100096), (9384, 95712), (9792, 91724), (11964, 75072), (12512, 71784), (13056, 68793), (13248, 67796), (14076, 63808), (15952, 56304), (16949, 52992), (17664, 50847), (17946, 50048), (18768, 47856), (19584, 45862), (22931, 39168), (23928, 37536), (25024, 35892), (26496, 33898), (28152, 31904)]