1318283232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{463}}^1$

素因数の和:725

約数の個数: 192

約数和(自身を含む): 4190699520

約数和(自身を除く): 2872416288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 223, 224, 228, 266, 304, 336, 399, 446, 456, 463, 532, 608, 669, 672, 798, 892, 912, 926, 1064, 1338, 1389, 1561, 1596, 1784, 1824, 1852, 2128, 2676, 2778, 3122, 3192, 3241, 3568, 3704, 4237, 4256, 4683, 5352, 5556, 6244, 6384, 6482, 7136, 7408, 8474, 8797, 9366, 9723, 10704, 11112, 12488, 12711, 12768, 12964, 14816, 16948, 17594, 18732, 19446, 21408, 22224, 24976, 25422, 25928, 26391, 29659, 33896, 35188, 37464, 38892, 44448, 49952, 50844, 51856, 52782, 59318, 61579, 67792, 70376, 74928, 77784, 88977, 101688, 103249, 103712, 105564, 118636, 123158, 135584, 140752, 149856, 155568, 177954, 184737, 203376, 206498, 211128, 237272, 246316, 281504, 309747, 311136, 355908, 369474, 406752, 412996, 422256, 474544, 492632, 619494, 711816, 722743, 738948, 825992, 844512, 949088, 985264, 1238988, 1423632, 1445486, 1477896, 1651984, 1961731, 1970528, 2168229, 2477976, 2847264, 2890972, 2955792, 3303968, 3923462, 4336458, 4955952, 5781944, 5885193, 5911584, 7846924, 8672916, 9911904, 11563888, 11770386, 13732117, 15693848, 17345832, 23127776, 23540772, 27464234, 31387696, 34691664, 41196351, 47081544, 54928468, 62775392, 69383328, 82392702, 94163088, 109856936, 164785404, 188326176, 219713872, 329570808, 439427744, 659141616, 1318283232]

約数ペア:

[(1, 1318283232), (2, 659141616), (3, 439427744), (4, 329570808), (6, 219713872), (7, 188326176), (8, 164785404), (12, 109856936), (14, 94163088), (16, 82392702), (19, 69383328), (21, 62775392), (24, 54928468), (28, 47081544), (32, 41196351), (38, 34691664), (42, 31387696), (48, 27464234), (56, 23540772), (57, 23127776), (76, 17345832), (84, 15693848), (96, 13732117), (112, 11770386), (114, 11563888), (133, 9911904), (152, 8672916), (168, 7846924), (223, 5911584), (224, 5885193), (228, 5781944), (266, 4955952), (304, 4336458), (336, 3923462), (399, 3303968), (446, 2955792), (456, 2890972), (463, 2847264), (532, 2477976), (608, 2168229), (669, 1970528), (672, 1961731), (798, 1651984), (892, 1477896), (912, 1445486), (926, 1423632), (1064, 1238988), (1338, 985264), (1389, 949088), (1561, 844512), (1596, 825992), (1784, 738948), (1824, 722743), (1852, 711816), (2128, 619494), (2676, 492632), (2778, 474544), (3122, 422256), (3192, 412996), (3241, 406752), (3568, 369474), (3704, 355908), (4237, 311136), (4256, 309747), (4683, 281504), (5352, 246316), (5556, 237272), (6244, 211128), (6384, 206498), (6482, 203376), (7136, 184737), (7408, 177954), (8474, 155568), (8797, 149856), (9366, 140752), (9723, 135584), (10704, 123158), (11112, 118636), (12488, 105564), (12711, 103712), (12768, 103249), (12964, 101688), (14816, 88977), (16948, 77784), (17594, 74928), (18732, 70376), (19446, 67792), (21408, 61579), (22224, 59318), (24976, 52782), (25422, 51856), (25928, 50844), (26391, 49952), (29659, 44448), (33896, 38892), (35188, 37464)]