381640308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:226

約数の個数: 192

約数和(自身を含む): 1125949440

約数和(自身を除く): 744309132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 57, 67, 76, 83, 84, 86, 114, 129, 133, 134, 166, 172, 201, 228, 249, 258, 266, 268, 301, 332, 399, 402, 469, 498, 516, 532, 581, 602, 798, 804, 817, 903, 938, 996, 1162, 1204, 1273, 1407, 1577, 1596, 1634, 1743, 1806, 1876, 2324, 2451, 2546, 2814, 2881, 3154, 3268, 3486, 3569, 3612, 3819, 4731, 4902, 5092, 5561, 5628, 5719, 5762, 6308, 6972, 7138, 7638, 8643, 8911, 9462, 9804, 10707, 11039, 11122, 11438, 11524, 14276, 15276, 16683, 17157, 17286, 17822, 18924, 20167, 21414, 22078, 22244, 22876, 24983, 26733, 33117, 33366, 34314, 34572, 35644, 38927, 40334, 42828, 44156, 49966, 53466, 54739, 60501, 66234, 66732, 67811, 68628, 74949, 77854, 80668, 99932, 105659, 106932, 109478, 116781, 121002, 132468, 135622, 149898, 155708, 164217, 203433, 211318, 218956, 233562, 239123, 242004, 271244, 299796, 316977, 328434, 383173, 406866, 422636, 467124, 474677, 478246, 633954, 656868, 717369, 739613, 766346, 813732, 949354, 956492, 1149519, 1267908, 1424031, 1434738, 1479226, 1532692, 1673861, 1898708, 2218839, 2299038, 2848062, 2869476, 2958452, 3347722, 4437678, 4543337, 4598076, 5021583, 5696124, 6695444, 8875356, 9086674, 10043166, 13630011, 18173348, 20086332, 27260022, 31803359, 54520044, 63606718, 95410077, 127213436, 190820154, 381640308]

約数ペア:

[(1, 381640308), (2, 190820154), (3, 127213436), (4, 95410077), (6, 63606718), (7, 54520044), (12, 31803359), (14, 27260022), (19, 20086332), (21, 18173348), (28, 13630011), (38, 10043166), (42, 9086674), (43, 8875356), (57, 6695444), (67, 5696124), (76, 5021583), (83, 4598076), (84, 4543337), (86, 4437678), (114, 3347722), (129, 2958452), (133, 2869476), (134, 2848062), (166, 2299038), (172, 2218839), (201, 1898708), (228, 1673861), (249, 1532692), (258, 1479226), (266, 1434738), (268, 1424031), (301, 1267908), (332, 1149519), (399, 956492), (402, 949354), (469, 813732), (498, 766346), (516, 739613), (532, 717369), (581, 656868), (602, 633954), (798, 478246), (804, 474677), (817, 467124), (903, 422636), (938, 406866), (996, 383173), (1162, 328434), (1204, 316977), (1273, 299796), (1407, 271244), (1577, 242004), (1596, 239123), (1634, 233562), (1743, 218956), (1806, 211318), (1876, 203433), (2324, 164217), (2451, 155708), (2546, 149898), (2814, 135622), (2881, 132468), (3154, 121002), (3268, 116781), (3486, 109478), (3569, 106932), (3612, 105659), (3819, 99932), (4731, 80668), (4902, 77854), (5092, 74949), (5561, 68628), (5628, 67811), (5719, 66732), (5762, 66234), (6308, 60501), (6972, 54739), (7138, 53466), (7638, 49966), (8643, 44156), (8911, 42828), (9462, 40334), (9804, 38927), (10707, 35644), (11039, 34572), (11122, 34314), (11438, 33366), (11524, 33117), (14276, 26733), (15276, 24983), (16683, 22876), (17157, 22244), (17286, 22078), (17822, 21414), (18924, 20167)]