20199012372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3539}}^1$

素因数の和:3667

約数の個数: 288

約数和(自身を含む): 66798950400

約数和(自身を除く): 46599938028

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 29, 33, 36, 42, 44, 58, 63, 66, 71, 77, 84, 87, 99, 116, 126, 132, 142, 154, 174, 198, 203, 213, 231, 252, 261, 284, 308, 319, 348, 396, 406, 426, 462, 497, 522, 609, 638, 639, 693, 781, 812, 852, 924, 957, 994, 1044, 1218, 1276, 1278, 1386, 1491, 1562, 1827, 1914, 1988, 2059, 2233, 2343, 2436, 2556, 2772, 2871, 2982, 3124, 3539, 3654, 3828, 4118, 4466, 4473, 4686, 5467, 5742, 5964, 6177, 6699, 7029, 7078, 7308, 8236, 8932, 8946, 9372, 10617, 10934, 11484, 12354, 13398, 14058, 14156, 14413, 16401, 17892, 18531, 20097, 21234, 21868, 22649, 24708, 24773, 26796, 28116, 28826, 31851, 32802, 37062, 38929, 40194, 42468, 43239, 45298, 49203, 49546, 57652, 63702, 65604, 67947, 74124, 74319, 77858, 80388, 86478, 90596, 98406, 99092, 102631, 116787, 127404, 129717, 135894, 148638, 155716, 158543, 172956, 196812, 203841, 205262, 222957, 233574, 251269, 259434, 271788, 272503, 297276, 307893, 317086, 350361, 407682, 410524, 445914, 467148, 475629, 502538, 518868, 545006, 615786, 634172, 700722, 718417, 753807, 815364, 817509, 891828, 923679, 951258, 1005076, 1090012, 1128941, 1231572, 1401444, 1426887, 1436834, 1507614, 1635018, 1758883, 1847358, 1902516, 2155251, 2257882, 2261421, 2452527, 2763959, 2853774, 2873668, 3015228, 3270036, 3386823, 3517766, 3694716, 4310502, 4515764, 4522842, 4905054, 5276649, 5527918, 5707548, 6465753, 6773646, 7035532, 7286801, 7902587, 8291877, 8621004, 9045684, 9810108, 10160469, 10553298, 11055836, 12931506, 13547292, 14573602, 15805174, 15829947, 16583754, 19347713, 20320938, 21106596, 21860403, 23707761, 24875631, 25863012, 29147204, 31610348, 31659894, 33167508, 38695426, 40641876, 43720806, 47415522, 49751262, 51007607, 58043139, 63319788, 65581209, 71123283, 77390852, 80154811, 87441612, 94831044, 99502524, 102015214, 116086278, 131162418, 142246566, 153022821, 160309622, 174129417, 204030428, 232172556, 240464433, 262324836, 284493132, 306045642, 320619244, 348258834, 459068463, 480928866, 561083677, 612091284, 696517668, 721393299, 918136926, 961857732, 1122167354, 1442786598, 1683251031, 1836273852, 2244334708, 2885573196, 3366502062, 5049753093, 6733004124, 10099506186, 20199012372]

約数ペア:

[(1, 20199012372), (2, 10099506186), (3, 6733004124), (4, 5049753093), (6, 3366502062), (7, 2885573196), (9, 2244334708), (11, 1836273852), (12, 1683251031), (14, 1442786598), (18, 1122167354), (21, 961857732), (22, 918136926), (28, 721393299), (29, 696517668), (33, 612091284), (36, 561083677), (42, 480928866), (44, 459068463), (58, 348258834), (63, 320619244), (66, 306045642), (71, 284493132), (77, 262324836), (84, 240464433), (87, 232172556), (99, 204030428), (116, 174129417), (126, 160309622), (132, 153022821), (142, 142246566), (154, 131162418), (174, 116086278), (198, 102015214), (203, 99502524), (213, 94831044), (231, 87441612), (252, 80154811), (261, 77390852), (284, 71123283), (308, 65581209), (319, 63319788), (348, 58043139), (396, 51007607), (406, 49751262), (426, 47415522), (462, 43720806), (497, 40641876), (522, 38695426), (609, 33167508), (638, 31659894), (639, 31610348), (693, 29147204), (781, 25863012), (812, 24875631), (852, 23707761), (924, 21860403), (957, 21106596), (994, 20320938), (1044, 19347713), (1218, 16583754), (1276, 15829947), (1278, 15805174), (1386, 14573602), (1491, 13547292), (1562, 12931506), (1827, 11055836), (1914, 10553298), (1988, 10160469), (2059, 9810108), (2233, 9045684), (2343, 8621004), (2436, 8291877), (2556, 7902587), (2772, 7286801), (2871, 7035532), (2982, 6773646), (3124, 6465753), (3539, 5707548), (3654, 5527918), (3828, 5276649), (4118, 4905054), (4466, 4522842), (4473, 4515764), (4686, 4310502), (5467, 3694716), (5742, 3517766), (5964, 3386823), (6177, 3270036), (6699, 3015228), (7029, 2873668), (7078, 2853774), (7308, 2763959), (8236, 2452527), (8932, 2261421), (8946, 2257882), (9372, 2155251), (10617, 1902516), (10934, 1847358), (11484, 1758883), (12354, 1635018), (13398, 1507614), (14058, 1436834), (14156, 1426887), (14413, 1401444), (16401, 1231572), (17892, 1128941), (18531, 1090012), (20097, 1005076), (21234, 951258), (21868, 923679), (22649, 891828), (24708, 817509), (24773, 815364), (26796, 753807), (28116, 718417), (28826, 700722), (31851, 634172), (32802, 615786), (37062, 545006), (38929, 518868), (40194, 502538), (42468, 475629), (43239, 467148), (45298, 445914), (49203, 410524), (49546, 407682), (57652, 350361), (63702, 317086), (65604, 307893), (67947, 297276), (74124, 272503), (74319, 271788), (77858, 259434), (80388, 251269), (86478, 233574), (90596, 222957), (98406, 205262), (99092, 203841), (102631, 196812), (116787, 172956), (127404, 158543), (129717, 155716), (135894, 148638)]