18606585144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{449}}^1$

素因数の和:678

約数の個数: 256

約数和(自身を含む): 56263680000

約数和(自身を除く): 37657094856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 73, 84, 93, 109, 124, 146, 168, 186, 217, 218, 219, 248, 292, 327, 372, 434, 436, 438, 449, 511, 584, 651, 654, 744, 763, 868, 872, 876, 898, 1022, 1302, 1308, 1347, 1526, 1533, 1736, 1752, 1796, 2044, 2263, 2289, 2604, 2616, 2694, 3052, 3066, 3143, 3379, 3592, 4088, 4526, 4578, 5208, 5388, 6104, 6132, 6286, 6758, 6789, 7957, 9052, 9156, 9429, 10137, 10776, 12264, 12572, 13516, 13578, 13919, 15841, 15914, 18104, 18312, 18858, 20274, 23653, 23871, 25144, 27032, 27156, 27838, 31682, 31828, 32777, 37716, 40548, 41757, 47306, 47523, 47742, 48941, 54312, 55676, 55699, 63364, 63656, 65554, 70959, 75432, 81096, 83514, 94612, 95046, 95484, 97433, 97882, 98331, 111352, 111398, 126728, 131108, 141918, 146823, 167028, 167097, 189224, 190092, 190968, 194866, 195764, 196662, 222796, 229439, 246667, 262216, 283836, 292299, 293646, 334056, 334194, 342587, 380184, 389732, 391528, 393324, 445592, 458878, 493334, 567672, 584598, 587292, 668388, 685174, 688317, 740001, 779464, 786648, 917756, 986668, 1016087, 1027761, 1169196, 1174584, 1336776, 1370348, 1376634, 1480002, 1517171, 1726669, 1835512, 1973336, 2032174, 2055522, 2338392, 2740696, 2753268, 2960004, 3034342, 3048261, 3453338, 3572693, 4064348, 4111044, 4551513, 5180007, 5506536, 5920008, 6068684, 6096522, 6906676, 7112609, 7145386, 8128696, 8222088, 9103026, 10360014, 10620197, 10718079, 12137368, 12193044, 13813352, 14225218, 14290772, 18206052, 20720028, 21240394, 21337827, 21436158, 24386088, 25008851, 28450436, 28581544, 31860591, 36412104, 41440056, 42480788, 42675654, 42872316, 50017702, 56900872, 63721182, 75026553, 84961576, 85351308, 85744632, 100035404, 110753483, 127442364, 150053106, 170702616, 200070808, 221506966, 254884728, 300106212, 332260449, 443013932, 600212424, 664520898, 775274381, 886027864, 1329041796, 1550548762, 2325823143, 2658083592, 3101097524, 4651646286, 6202195048, 9303292572, 18606585144]

約数ペア:

[(1, 18606585144), (2, 9303292572), (3, 6202195048), (4, 4651646286), (6, 3101097524), (7, 2658083592), (8, 2325823143), (12, 1550548762), (14, 1329041796), (21, 886027864), (24, 775274381), (28, 664520898), (31, 600212424), (42, 443013932), (56, 332260449), (62, 300106212), (73, 254884728), (84, 221506966), (93, 200070808), (109, 170702616), (124, 150053106), (146, 127442364), (168, 110753483), (186, 100035404), (217, 85744632), (218, 85351308), (219, 84961576), (248, 75026553), (292, 63721182), (327, 56900872), (372, 50017702), (434, 42872316), (436, 42675654), (438, 42480788), (449, 41440056), (511, 36412104), (584, 31860591), (651, 28581544), (654, 28450436), (744, 25008851), (763, 24386088), (868, 21436158), (872, 21337827), (876, 21240394), (898, 20720028), (1022, 18206052), (1302, 14290772), (1308, 14225218), (1347, 13813352), (1526, 12193044), (1533, 12137368), (1736, 10718079), (1752, 10620197), (1796, 10360014), (2044, 9103026), (2263, 8222088), (2289, 8128696), (2604, 7145386), (2616, 7112609), (2694, 6906676), (3052, 6096522), (3066, 6068684), (3143, 5920008), (3379, 5506536), (3592, 5180007), (4088, 4551513), (4526, 4111044), (4578, 4064348), (5208, 3572693), (5388, 3453338), (6104, 3048261), (6132, 3034342), (6286, 2960004), (6758, 2753268), (6789, 2740696), (7957, 2338392), (9052, 2055522), (9156, 2032174), (9429, 1973336), (10137, 1835512), (10776, 1726669), (12264, 1517171), (12572, 1480002), (13516, 1376634), (13578, 1370348), (13919, 1336776), (15841, 1174584), (15914, 1169196), (18104, 1027761), (18312, 1016087), (18858, 986668), (20274, 917756), (23653, 786648), (23871, 779464), (25144, 740001), (27032, 688317), (27156, 685174), (27838, 668388), (31682, 587292), (31828, 584598), (32777, 567672), (37716, 493334), (40548, 458878), (41757, 445592), (47306, 393324), (47523, 391528), (47742, 389732), (48941, 380184), (54312, 342587), (55676, 334194), (55699, 334056), (63364, 293646), (63656, 292299), (65554, 283836), (70959, 262216), (75432, 246667), (81096, 229439), (83514, 222796), (94612, 196662), (95046, 195764), (95484, 194866), (97433, 190968), (97882, 190092), (98331, 189224), (111352, 167097), (111398, 167028), (126728, 146823), (131108, 141918)]