312299208

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 964454400

約数和(自身を除く): 652155192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 47, 52, 62, 72, 78, 93, 94, 104, 117, 124, 141, 156, 186, 188, 229, 234, 248, 279, 282, 312, 372, 376, 403, 423, 458, 468, 558, 564, 611, 687, 744, 806, 846, 916, 936, 1116, 1128, 1209, 1222, 1374, 1457, 1612, 1692, 1832, 1833, 2061, 2232, 2418, 2444, 2748, 2914, 2977, 3224, 3384, 3627, 3666, 4122, 4371, 4836, 4888, 5496, 5499, 5828, 5954, 7099, 7254, 7332, 8244, 8742, 8931, 9672, 10763, 10998, 11656, 11908, 13113, 14198, 14508, 14664, 16488, 17484, 17862, 18941, 21297, 21526, 21996, 23816, 26226, 26793, 28396, 29016, 32289, 34968, 35724, 37882, 42594, 43052, 43992, 52452, 53586, 56792, 56823, 63891, 64578, 71448, 75764, 85188, 86104, 92287, 96867, 104904, 107172, 113646, 127782, 129156, 139919, 151528, 170376, 170469, 184574, 193734, 214344, 227292, 255564, 258312, 276861, 279838, 333653, 340938, 369148, 387468, 419757, 454584, 511128, 553722, 559676, 667306, 681876, 738296, 774936, 830583, 839514, 1000959, 1107444, 1119352, 1259271, 1334612, 1363752, 1661166, 1679028, 2001918, 2214888, 2518542, 2669224, 3002877, 3322332, 3358056, 4003836, 4337489, 5037084, 6005754, 6644664, 8007672, 8674978, 10074168, 12011508, 13012467, 17349956, 24023016, 26024934, 34699912, 39037401, 52049868, 78074802, 104099736, 156149604, 312299208]

約数ペア:

[(1, 312299208), (2, 156149604), (3, 104099736), (4, 78074802), (6, 52049868), (8, 39037401), (9, 34699912), (12, 26024934), (13, 24023016), (18, 17349956), (24, 13012467), (26, 12011508), (31, 10074168), (36, 8674978), (39, 8007672), (47, 6644664), (52, 6005754), (62, 5037084), (72, 4337489), (78, 4003836), (93, 3358056), (94, 3322332), (104, 3002877), (117, 2669224), (124, 2518542), (141, 2214888), (156, 2001918), (186, 1679028), (188, 1661166), (229, 1363752), (234, 1334612), (248, 1259271), (279, 1119352), (282, 1107444), (312, 1000959), (372, 839514), (376, 830583), (403, 774936), (423, 738296), (458, 681876), (468, 667306), (558, 559676), (564, 553722), (611, 511128), (687, 454584), (744, 419757), (806, 387468), (846, 369148), (916, 340938), (936, 333653), (1116, 279838), (1128, 276861), (1209, 258312), (1222, 255564), (1374, 227292), (1457, 214344), (1612, 193734), (1692, 184574), (1832, 170469), (1833, 170376), (2061, 151528), (2232, 139919), (2418, 129156), (2444, 127782), (2748, 113646), (2914, 107172), (2977, 104904), (3224, 96867), (3384, 92287), (3627, 86104), (3666, 85188), (4122, 75764), (4371, 71448), (4836, 64578), (4888, 63891), (5496, 56823), (5499, 56792), (5828, 53586), (5954, 52452), (7099, 43992), (7254, 43052), (7332, 42594), (8244, 37882), (8742, 35724), (8931, 34968), (9672, 32289), (10763, 29016), (10998, 28396), (11656, 26793), (11908, 26226), (13113, 23816), (14198, 21996), (14508, 21526), (14664, 21297), (16488, 18941), (17484, 17862)]