387029916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 1288921088

約数和(自身を除く): 901891172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 37, 39, 42, 52, 62, 63, 74, 78, 84, 91, 93, 103, 111, 117, 124, 126, 148, 156, 182, 186, 206, 217, 222, 234, 252, 259, 273, 279, 309, 333, 364, 372, 403, 412, 434, 444, 468, 481, 518, 546, 558, 618, 651, 666, 721, 777, 806, 819, 868, 927, 962, 1036, 1092, 1116, 1147, 1209, 1236, 1302, 1332, 1339, 1442, 1443, 1554, 1612, 1638, 1854, 1924, 1953, 2163, 2294, 2331, 2418, 2604, 2678, 2821, 2884, 2886, 3108, 3193, 3276, 3367, 3441, 3627, 3708, 3811, 3906, 4017, 4326, 4329, 4588, 4662, 4836, 5356, 5642, 5772, 6386, 6489, 6734, 6882, 7254, 7622, 7812, 8029, 8034, 8463, 8652, 8658, 9324, 9373, 9579, 10101, 10323, 11284, 11433, 12051, 12772, 12978, 13468, 13764, 14508, 14911, 15244, 16058, 16068, 16926, 17316, 18746, 19158, 20202, 20646, 22351, 22866, 24087, 24102, 25389, 25956, 26677, 28119, 28737, 29822, 30303, 32116, 33852, 34299, 37492, 38316, 40404, 41292, 41509, 44702, 44733, 45732, 48174, 48204, 49543, 50778, 53354, 56238, 57474, 59644, 60606, 67053, 68598, 72261, 80031, 83018, 84357, 89404, 89466, 96348, 99086, 101556, 104377, 106708, 112476, 114948, 118141, 121212, 124527, 134106, 134199, 137196, 144522, 148629, 160062, 166036, 168714, 178932, 198172, 201159, 208754, 236282, 240093, 249054, 268212, 268398, 289044, 290563, 297258, 313131, 320124, 337428, 346801, 354423, 373581, 402318, 417508, 445887, 472564, 480186, 498108, 536796, 581126, 594516, 626262, 693602, 708846, 747162, 804636, 826987, 871689, 891774, 939393, 960372, 1040403, 1063269, 1162252, 1252524, 1387204, 1417692, 1494324, 1535833, 1653974, 1743378, 1783548, 1878786, 2080806, 2126538, 2480961, 2615067, 3071666, 3121209, 3307948, 3486756, 3757572, 4161612, 4253076, 4607499, 4961922, 5230134, 6143332, 6242418, 7442883, 9214998, 9923844, 10460268, 10750831, 12484836, 13822497, 14885766, 18429996, 21501662, 27644994, 29771532, 32252493, 43003324, 55289988, 64504986, 96757479, 129009972, 193514958, 387029916]

約数ペア:

[(1, 387029916), (2, 193514958), (3, 129009972), (4, 96757479), (6, 64504986), (7, 55289988), (9, 43003324), (12, 32252493), (13, 29771532), (14, 27644994), (18, 21501662), (21, 18429996), (26, 14885766), (28, 13822497), (31, 12484836), (36, 10750831), (37, 10460268), (39, 9923844), (42, 9214998), (52, 7442883), (62, 6242418), (63, 6143332), (74, 5230134), (78, 4961922), (84, 4607499), (91, 4253076), (93, 4161612), (103, 3757572), (111, 3486756), (117, 3307948), (124, 3121209), (126, 3071666), (148, 2615067), (156, 2480961), (182, 2126538), (186, 2080806), (206, 1878786), (217, 1783548), (222, 1743378), (234, 1653974), (252, 1535833), (259, 1494324), (273, 1417692), (279, 1387204), (309, 1252524), (333, 1162252), (364, 1063269), (372, 1040403), (403, 960372), (412, 939393), (434, 891774), (444, 871689), (468, 826987), (481, 804636), (518, 747162), (546, 708846), (558, 693602), (618, 626262), (651, 594516), (666, 581126), (721, 536796), (777, 498108), (806, 480186), (819, 472564), (868, 445887), (927, 417508), (962, 402318), (1036, 373581), (1092, 354423), (1116, 346801), (1147, 337428), (1209, 320124), (1236, 313131), (1302, 297258), (1332, 290563), (1339, 289044), (1442, 268398), (1443, 268212), (1554, 249054), (1612, 240093), (1638, 236282), (1854, 208754), (1924, 201159), (1953, 198172), (2163, 178932), (2294, 168714), (2331, 166036), (2418, 160062), (2604, 148629), (2678, 144522), (2821, 137196), (2884, 134199), (2886, 134106), (3108, 124527), (3193, 121212), (3276, 118141), (3367, 114948), (3441, 112476), (3627, 106708), (3708, 104377), (3811, 101556), (3906, 99086), (4017, 96348), (4326, 89466), (4329, 89404), (4588, 84357), (4662, 83018), (4836, 80031), (5356, 72261), (5642, 68598), (5772, 67053), (6386, 60606), (6489, 59644), (6734, 57474), (6882, 56238), (7254, 53354), (7622, 50778), (7812, 49543), (8029, 48204), (8034, 48174), (8463, 45732), (8652, 44733), (8658, 44702), (9324, 41509), (9373, 41292), (9579, 40404), (10101, 38316), (10323, 37492), (11284, 34299), (11433, 33852), (12051, 32116), (12772, 30303), (12978, 29822), (13468, 28737), (13764, 28119), (14508, 26677), (14911, 25956), (15244, 25389), (16058, 24102), (16068, 24087), (16926, 22866), (17316, 22351), (18746, 20646), (19158, 20202)]