996190492716

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{406027}}^1$

素因数の和:406284

約数の個数: 144

約数和(自身を含む): 2819913183360

約数和(自身を除く): 1823722690644

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 211, 228, 306, 323, 342, 422, 612, 633, 646, 684, 844, 969, 1266, 1292, 1899, 1938, 2532, 2907, 3587, 3798, 3876, 4009, 5814, 7174, 7596, 8018, 10761, 11628, 12027, 14348, 16036, 21522, 24054, 32283, 36081, 43044, 48108, 64566, 68153, 72162, 129132, 136306, 144324, 204459, 272612, 406027, 408918, 613377, 812054, 817836, 1218081, 1226754, 1624108, 2436162, 2453508, 3654243, 4872324, 6902459, 7308486, 7714513, 13804918, 14616972, 15429026, 20707377, 23143539, 27609836, 30858052, 41414754, 46287078, 62122131, 69430617, 82829508, 85671697, 92574156, 124244262, 131146721, 138861234, 171343394, 248488524, 257015091, 262293442, 277722468, 342686788, 393440163, 514030182, 524586884, 771045273, 786880326, 1028060364, 1180320489, 1456418849, 1542090546, 1573760652, 1627762243, 2360640978, 2912837698, 3084181092, 3255524486, 4369256547, 4721281956, 4883286729, 5825675396, 6511048972, 8738513094, 9766573458, 13107769641, 14649860187, 17477026188, 19533146916, 26215539282, 27671958131, 29299720374, 52431078564, 55343916262, 58599440748, 83015874393, 110687832524, 166031748786, 249047623179, 332063497572, 498095246358, 996190492716]

約数ペア:

[(1, 996190492716), (2, 498095246358), (3, 332063497572), (4, 249047623179), (6, 166031748786), (9, 110687832524), (12, 83015874393), (17, 58599440748), (18, 55343916262), (19, 52431078564), (34, 29299720374), (36, 27671958131), (38, 26215539282), (51, 19533146916), (57, 17477026188), (68, 14649860187), (76, 13107769641), (102, 9766573458), (114, 8738513094), (153, 6511048972), (171, 5825675396), (204, 4883286729), (211, 4721281956), (228, 4369256547), (306, 3255524486), (323, 3084181092), (342, 2912837698), (422, 2360640978), (612, 1627762243), (633, 1573760652), (646, 1542090546), (684, 1456418849), (844, 1180320489), (969, 1028060364), (1266, 786880326), (1292, 771045273), (1899, 524586884), (1938, 514030182), (2532, 393440163), (2907, 342686788), (3587, 277722468), (3798, 262293442), (3876, 257015091), (4009, 248488524), (5814, 171343394), (7174, 138861234), (7596, 131146721), (8018, 124244262), (10761, 92574156), (11628, 85671697), (12027, 82829508), (14348, 69430617), (16036, 62122131), (21522, 46287078), (24054, 41414754), (32283, 30858052), (36081, 27609836), (43044, 23143539), (48108, 20707377), (64566, 15429026), (68153, 14616972), (72162, 13804918), (129132, 7714513), (136306, 7308486), (144324, 6902459), (204459, 4872324), (272612, 3654243), (406027, 2453508), (408918, 2436162), (613377, 1624108), (812054, 1226754), (817836, 1218081)]