19780630716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{2659}}^1$

素因数の和:2864

約数の個数: 192

約数和(自身を含む): 58859458560

約数和(自身を除く): 39078827844

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 83, 84, 97, 132, 154, 166, 194, 231, 249, 291, 308, 332, 388, 462, 498, 581, 582, 679, 913, 924, 996, 1067, 1162, 1164, 1358, 1743, 1826, 2037, 2134, 2324, 2659, 2716, 2739, 3201, 3486, 3652, 4074, 4268, 5318, 5478, 6391, 6402, 6972, 7469, 7977, 8051, 8148, 10636, 10956, 12782, 12804, 14938, 15954, 16102, 18613, 19173, 22407, 24153, 25564, 29249, 29876, 31908, 32204, 37226, 38346, 44814, 48306, 55839, 56357, 58498, 74452, 76692, 87747, 88561, 89628, 96612, 111678, 112714, 116996, 169071, 175494, 177122, 204743, 220697, 223356, 225428, 257923, 265683, 338142, 350988, 354244, 409486, 441394, 515846, 531366, 614229, 619927, 662091, 676284, 773769, 818972, 882788, 1031692, 1062732, 1228458, 1239854, 1324182, 1544879, 1547538, 1805461, 1859781, 2427667, 2456916, 2479708, 2648364, 2837153, 3089758, 3095076, 3610922, 3719562, 4634637, 4855334, 5416383, 5674306, 6179516, 7221844, 7283001, 7439124, 8511459, 9269274, 9710668, 10832766, 11348612, 14566002, 16993669, 17022918, 18538548, 19860071, 21407609, 21665532, 29132004, 33987338, 34045836, 39720142, 42815218, 50981007, 59580213, 64222827, 67974676, 79440284, 85630436, 101962014, 119160426, 128445654, 149853263, 203924028, 235483699, 238320852, 256891308, 299706526, 449559789, 470967398, 599413052, 706451097, 899119578, 941934796, 1412902194, 1648385893, 1798239156, 2825804388, 3296771786, 4945157679, 6593543572, 9890315358, 19780630716]

約数ペア:

[(1, 19780630716), (2, 9890315358), (3, 6593543572), (4, 4945157679), (6, 3296771786), (7, 2825804388), (11, 1798239156), (12, 1648385893), (14, 1412902194), (21, 941934796), (22, 899119578), (28, 706451097), (33, 599413052), (42, 470967398), (44, 449559789), (66, 299706526), (77, 256891308), (83, 238320852), (84, 235483699), (97, 203924028), (132, 149853263), (154, 128445654), (166, 119160426), (194, 101962014), (231, 85630436), (249, 79440284), (291, 67974676), (308, 64222827), (332, 59580213), (388, 50981007), (462, 42815218), (498, 39720142), (581, 34045836), (582, 33987338), (679, 29132004), (913, 21665532), (924, 21407609), (996, 19860071), (1067, 18538548), (1162, 17022918), (1164, 16993669), (1358, 14566002), (1743, 11348612), (1826, 10832766), (2037, 9710668), (2134, 9269274), (2324, 8511459), (2659, 7439124), (2716, 7283001), (2739, 7221844), (3201, 6179516), (3486, 5674306), (3652, 5416383), (4074, 4855334), (4268, 4634637), (5318, 3719562), (5478, 3610922), (6391, 3095076), (6402, 3089758), (6972, 2837153), (7469, 2648364), (7977, 2479708), (8051, 2456916), (8148, 2427667), (10636, 1859781), (10956, 1805461), (12782, 1547538), (12804, 1544879), (14938, 1324182), (15954, 1239854), (16102, 1228458), (18613, 1062732), (19173, 1031692), (22407, 882788), (24153, 818972), (25564, 773769), (29249, 676284), (29876, 662091), (31908, 619927), (32204, 614229), (37226, 531366), (38346, 515846), (44814, 441394), (48306, 409486), (55839, 354244), (56357, 350988), (58498, 338142), (74452, 265683), (76692, 257923), (87747, 225428), (88561, 223356), (89628, 220697), (96612, 204743), (111678, 177122), (112714, 175494), (116996, 169071)]