248346072

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:234

約数の個数: 192

約数和(自身を含む): 761866560

約数和(自身を除く): 513520488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 37, 39, 52, 71, 72, 74, 78, 101, 104, 111, 117, 142, 148, 156, 202, 213, 222, 234, 284, 296, 303, 312, 333, 404, 426, 444, 468, 481, 568, 606, 639, 666, 808, 852, 888, 909, 923, 936, 962, 1212, 1278, 1313, 1332, 1443, 1704, 1818, 1846, 1924, 2424, 2556, 2626, 2627, 2664, 2769, 2886, 3636, 3692, 3737, 3848, 3939, 4329, 5112, 5252, 5254, 5538, 5772, 7171, 7272, 7384, 7474, 7878, 7881, 8307, 8658, 10504, 10508, 11076, 11211, 11544, 11817, 14342, 14948, 15756, 15762, 16614, 17316, 21016, 21513, 22152, 22422, 23634, 23643, 28684, 29896, 31512, 31524, 33228, 33633, 34151, 34632, 43026, 44844, 47268, 47286, 48581, 57368, 63048, 64539, 66456, 67266, 68302, 86052, 89688, 93223, 94536, 94572, 97162, 102453, 129078, 134532, 136604, 145743, 172104, 186446, 189144, 194324, 204906, 258156, 265327, 269064, 273208, 279669, 291486, 307359, 372892, 388648, 409812, 437229, 516312, 530654, 559338, 582972, 614718, 745784, 795981, 819624, 839007, 874458, 1061308, 1118676, 1165944, 1229436, 1591962, 1678014, 1748916, 2122616, 2237352, 2387943, 2458872, 3183924, 3356028, 3449251, 3497832, 4775886, 6367848, 6712056, 6898502, 9551772, 10347753, 13797004, 19103544, 20695506, 27594008, 31043259, 41391012, 62086518, 82782024, 124173036, 248346072]

約数ペア:

[(1, 248346072), (2, 124173036), (3, 82782024), (4, 62086518), (6, 41391012), (8, 31043259), (9, 27594008), (12, 20695506), (13, 19103544), (18, 13797004), (24, 10347753), (26, 9551772), (36, 6898502), (37, 6712056), (39, 6367848), (52, 4775886), (71, 3497832), (72, 3449251), (74, 3356028), (78, 3183924), (101, 2458872), (104, 2387943), (111, 2237352), (117, 2122616), (142, 1748916), (148, 1678014), (156, 1591962), (202, 1229436), (213, 1165944), (222, 1118676), (234, 1061308), (284, 874458), (296, 839007), (303, 819624), (312, 795981), (333, 745784), (404, 614718), (426, 582972), (444, 559338), (468, 530654), (481, 516312), (568, 437229), (606, 409812), (639, 388648), (666, 372892), (808, 307359), (852, 291486), (888, 279669), (909, 273208), (923, 269064), (936, 265327), (962, 258156), (1212, 204906), (1278, 194324), (1313, 189144), (1332, 186446), (1443, 172104), (1704, 145743), (1818, 136604), (1846, 134532), (1924, 129078), (2424, 102453), (2556, 97162), (2626, 94572), (2627, 94536), (2664, 93223), (2769, 89688), (2886, 86052), (3636, 68302), (3692, 67266), (3737, 66456), (3848, 64539), (3939, 63048), (4329, 57368), (5112, 48581), (5252, 47286), (5254, 47268), (5538, 44844), (5772, 43026), (7171, 34632), (7272, 34151), (7384, 33633), (7474, 33228), (7878, 31524), (7881, 31512), (8307, 29896), (8658, 28684), (10504, 23643), (10508, 23634), (11076, 22422), (11211, 22152), (11544, 21513), (11817, 21016), (14342, 17316), (14948, 16614), (15756, 15762)]