378884016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:384

約数の個数: 240

約数和(自身を含む): 1297853440

約数和(自身を除く): 918969424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 73, 76, 84, 112, 114, 126, 133, 144, 146, 152, 168, 171, 219, 228, 252, 266, 271, 292, 304, 336, 342, 399, 438, 456, 504, 511, 532, 542, 584, 657, 684, 798, 813, 876, 912, 1008, 1022, 1064, 1084, 1168, 1197, 1314, 1368, 1387, 1533, 1596, 1626, 1752, 1897, 2044, 2128, 2168, 2394, 2439, 2628, 2736, 2774, 3066, 3192, 3252, 3504, 3794, 4088, 4161, 4336, 4599, 4788, 4878, 5149, 5256, 5548, 5691, 6132, 6384, 6504, 7588, 8176, 8322, 9198, 9576, 9709, 9756, 10298, 10512, 11096, 11382, 12264, 12483, 13008, 15176, 15447, 16644, 17073, 18396, 19152, 19418, 19512, 19783, 20596, 22192, 22764, 24528, 24966, 29127, 30352, 30894, 33288, 34146, 36043, 36792, 38836, 39024, 39566, 41192, 45528, 46341, 49932, 58254, 59349, 61788, 66576, 68292, 72086, 73584, 77672, 79132, 82384, 87381, 91056, 92682, 99864, 108129, 116508, 118698, 123576, 136584, 138481, 144172, 155344, 158264, 174762, 178047, 185364, 199728, 216258, 233016, 237396, 247152, 273168, 276962, 288344, 316528, 324387, 349524, 356094, 370728, 375877, 415443, 432516, 466032, 474792, 553924, 576688, 648774, 699048, 712188, 741456, 751754, 830886, 865032, 949584, 1107848, 1127631, 1246329, 1297548, 1398096, 1424376, 1503508, 1661772, 1730064, 2215696, 2255262, 2492658, 2595096, 2631139, 2848752, 3007016, 3323544, 3382893, 4510524, 4985316, 5190192, 5262278, 6014032, 6647088, 6765786, 7893417, 9021048, 9970632, 10524556, 13531572, 15786834, 18042096, 19941264, 21049112, 23680251, 27063144, 31573668, 42098224, 47360502, 54126288, 63147336, 94721004, 126294672, 189442008, 378884016]

約数ペア:

[(1, 378884016), (2, 189442008), (3, 126294672), (4, 94721004), (6, 63147336), (7, 54126288), (8, 47360502), (9, 42098224), (12, 31573668), (14, 27063144), (16, 23680251), (18, 21049112), (19, 19941264), (21, 18042096), (24, 15786834), (28, 13531572), (36, 10524556), (38, 9970632), (42, 9021048), (48, 7893417), (56, 6765786), (57, 6647088), (63, 6014032), (72, 5262278), (73, 5190192), (76, 4985316), (84, 4510524), (112, 3382893), (114, 3323544), (126, 3007016), (133, 2848752), (144, 2631139), (146, 2595096), (152, 2492658), (168, 2255262), (171, 2215696), (219, 1730064), (228, 1661772), (252, 1503508), (266, 1424376), (271, 1398096), (292, 1297548), (304, 1246329), (336, 1127631), (342, 1107848), (399, 949584), (438, 865032), (456, 830886), (504, 751754), (511, 741456), (532, 712188), (542, 699048), (584, 648774), (657, 576688), (684, 553924), (798, 474792), (813, 466032), (876, 432516), (912, 415443), (1008, 375877), (1022, 370728), (1064, 356094), (1084, 349524), (1168, 324387), (1197, 316528), (1314, 288344), (1368, 276962), (1387, 273168), (1533, 247152), (1596, 237396), (1626, 233016), (1752, 216258), (1897, 199728), (2044, 185364), (2128, 178047), (2168, 174762), (2394, 158264), (2439, 155344), (2628, 144172), (2736, 138481), (2774, 136584), (3066, 123576), (3192, 118698), (3252, 116508), (3504, 108129), (3794, 99864), (4088, 92682), (4161, 91056), (4336, 87381), (4599, 82384), (4788, 79132), (4878, 77672), (5149, 73584), (5256, 72086), (5548, 68292), (5691, 66576), (6132, 61788), (6384, 59349), (6504, 58254), (7588, 49932), (8176, 46341), (8322, 45528), (9198, 41192), (9576, 39566), (9709, 39024), (9756, 38836), (10298, 36792), (10512, 36043), (11096, 34146), (11382, 33288), (12264, 30894), (12483, 30352), (13008, 29127), (15176, 24966), (15447, 24528), (16644, 22764), (17073, 22192), (18396, 20596), (19152, 19783), (19418, 19512)]