430627428

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:496

約数の個数: 240

約数和(自身を含む): 1441173888

約数和(自身を除く): 1010546460

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 41, 42, 44, 54, 63, 66, 77, 81, 82, 84, 99, 108, 123, 126, 132, 154, 162, 164, 189, 198, 231, 246, 252, 287, 297, 308, 324, 369, 378, 396, 421, 451, 462, 492, 567, 574, 594, 693, 738, 756, 842, 861, 891, 902, 924, 1107, 1134, 1148, 1188, 1263, 1353, 1386, 1476, 1684, 1722, 1782, 1804, 2079, 2214, 2268, 2526, 2583, 2706, 2772, 2947, 3157, 3321, 3444, 3564, 3789, 4059, 4158, 4428, 4631, 5052, 5166, 5412, 5894, 6237, 6314, 6642, 7578, 7749, 8118, 8316, 8841, 9262, 9471, 10332, 11367, 11788, 12177, 12474, 12628, 13284, 13893, 15156, 15498, 16236, 17261, 17682, 18524, 18942, 22734, 23247, 24354, 24948, 26523, 27786, 28413, 30996, 32417, 34101, 34522, 35364, 36531, 37884, 41679, 45468, 46494, 48708, 51783, 53046, 55572, 56826, 64834, 68202, 69044, 73062, 79569, 83358, 85239, 92988, 97251, 103566, 106092, 113652, 120827, 125037, 129668, 136404, 146124, 155349, 159138, 166716, 170478, 189871, 194502, 207132, 238707, 241654, 250074, 255717, 291753, 310698, 318276, 340956, 362481, 375111, 379742, 389004, 466047, 477414, 483308, 500148, 511434, 569613, 583506, 621396, 724962, 750222, 759484, 875259, 932094, 954828, 1022868, 1087443, 1139226, 1167012, 1329097, 1398141, 1449924, 1500444, 1708839, 1750518, 1864188, 2174886, 2278452, 2625777, 2658194, 2796282, 3262329, 3417678, 3501036, 3987291, 4349772, 5126517, 5251554, 5316388, 5592564, 6524658, 6835356, 7974582, 9786987, 10253034, 10503108, 11961873, 13049316, 15379551, 15949164, 19573974, 20506068, 23923746, 30759102, 35885619, 39147948, 47847492, 61518204, 71771238, 107656857, 143542476, 215313714, 430627428]

約数ペア:

[(1, 430627428), (2, 215313714), (3, 143542476), (4, 107656857), (6, 71771238), (7, 61518204), (9, 47847492), (11, 39147948), (12, 35885619), (14, 30759102), (18, 23923746), (21, 20506068), (22, 19573974), (27, 15949164), (28, 15379551), (33, 13049316), (36, 11961873), (41, 10503108), (42, 10253034), (44, 9786987), (54, 7974582), (63, 6835356), (66, 6524658), (77, 5592564), (81, 5316388), (82, 5251554), (84, 5126517), (99, 4349772), (108, 3987291), (123, 3501036), (126, 3417678), (132, 3262329), (154, 2796282), (162, 2658194), (164, 2625777), (189, 2278452), (198, 2174886), (231, 1864188), (246, 1750518), (252, 1708839), (287, 1500444), (297, 1449924), (308, 1398141), (324, 1329097), (369, 1167012), (378, 1139226), (396, 1087443), (421, 1022868), (451, 954828), (462, 932094), (492, 875259), (567, 759484), (574, 750222), (594, 724962), (693, 621396), (738, 583506), (756, 569613), (842, 511434), (861, 500148), (891, 483308), (902, 477414), (924, 466047), (1107, 389004), (1134, 379742), (1148, 375111), (1188, 362481), (1263, 340956), (1353, 318276), (1386, 310698), (1476, 291753), (1684, 255717), (1722, 250074), (1782, 241654), (1804, 238707), (2079, 207132), (2214, 194502), (2268, 189871), (2526, 170478), (2583, 166716), (2706, 159138), (2772, 155349), (2947, 146124), (3157, 136404), (3321, 129668), (3444, 125037), (3564, 120827), (3789, 113652), (4059, 106092), (4158, 103566), (4428, 97251), (4631, 92988), (5052, 85239), (5166, 83358), (5412, 79569), (5894, 73062), (6237, 69044), (6314, 68202), (6642, 64834), (7578, 56826), (7749, 55572), (8118, 53046), (8316, 51783), (8841, 48708), (9262, 46494), (9471, 45468), (10332, 41679), (11367, 37884), (11788, 36531), (12177, 35364), (12474, 34522), (12628, 34101), (13284, 32417), (13893, 30996), (15156, 28413), (15498, 27786), (16236, 26523), (17261, 24948), (17682, 24354), (18524, 23247), (18942, 22734)]