18139979052

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2441}}^1$

素因数の和:2613

約数の個数: 192

約数和(自身を含む): 52075161600

約数和(自身を除く): 33935182548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 67, 78, 79, 108, 117, 134, 156, 158, 201, 234, 237, 268, 316, 351, 402, 468, 474, 603, 702, 711, 804, 871, 948, 1027, 1206, 1404, 1422, 1742, 1809, 2054, 2133, 2412, 2441, 2613, 2844, 3081, 3484, 3618, 4108, 4266, 4882, 5226, 5293, 6162, 7236, 7323, 7839, 8532, 9243, 9764, 10452, 10586, 12324, 14646, 15678, 15879, 18486, 21172, 21969, 23517, 27729, 29292, 31356, 31733, 31758, 36972, 43938, 47034, 47637, 55458, 63466, 63516, 65907, 68809, 87876, 94068, 95199, 95274, 110916, 126932, 131814, 137618, 142911, 163547, 190398, 190548, 192839, 206427, 263628, 275236, 285597, 285822, 327094, 380796, 385678, 412854, 490641, 571194, 571644, 578517, 619281, 654188, 771356, 825708, 856791, 981282, 1142388, 1157034, 1238562, 1471923, 1713582, 1735551, 1857843, 1962564, 2126111, 2314068, 2477124, 2506907, 2943846, 3427164, 3471102, 3715686, 4252222, 4415769, 5013814, 5206653, 5887692, 6378333, 6942204, 7431372, 7520721, 8504444, 8831538, 10027628, 10413306, 12756666, 12920213, 15041442, 17663076, 19134999, 20826612, 22562163, 25513332, 25840426, 30082884, 38269998, 38760639, 45124326, 51680852, 57404997, 67686489, 76539996, 77521278, 90248652, 114809994, 116281917, 135372978, 155042556, 167962769, 229619988, 232563834, 270745956, 335925538, 348845751, 465127668, 503888307, 671851076, 697691502, 1007776614, 1395383004, 1511664921, 2015553228, 3023329842, 4534994763, 6046659684, 9069989526, 18139979052]

約数ペア:

[(1, 18139979052), (2, 9069989526), (3, 6046659684), (4, 4534994763), (6, 3023329842), (9, 2015553228), (12, 1511664921), (13, 1395383004), (18, 1007776614), (26, 697691502), (27, 671851076), (36, 503888307), (39, 465127668), (52, 348845751), (54, 335925538), (67, 270745956), (78, 232563834), (79, 229619988), (108, 167962769), (117, 155042556), (134, 135372978), (156, 116281917), (158, 114809994), (201, 90248652), (234, 77521278), (237, 76539996), (268, 67686489), (316, 57404997), (351, 51680852), (402, 45124326), (468, 38760639), (474, 38269998), (603, 30082884), (702, 25840426), (711, 25513332), (804, 22562163), (871, 20826612), (948, 19134999), (1027, 17663076), (1206, 15041442), (1404, 12920213), (1422, 12756666), (1742, 10413306), (1809, 10027628), (2054, 8831538), (2133, 8504444), (2412, 7520721), (2441, 7431372), (2613, 6942204), (2844, 6378333), (3081, 5887692), (3484, 5206653), (3618, 5013814), (4108, 4415769), (4266, 4252222), (4882, 3715686), (5226, 3471102), (5293, 3427164), (6162, 2943846), (7236, 2506907), (7323, 2477124), (7839, 2314068), (8532, 2126111), (9243, 1962564), (9764, 1857843), (10452, 1735551), (10586, 1713582), (12324, 1471923), (14646, 1238562), (15678, 1157034), (15879, 1142388), (18486, 981282), (21172, 856791), (21969, 825708), (23517, 771356), (27729, 654188), (29292, 619281), (31356, 578517), (31733, 571644), (31758, 571194), (36972, 490641), (43938, 412854), (47034, 385678), (47637, 380796), (55458, 327094), (63466, 285822), (63516, 285597), (65907, 275236), (68809, 263628), (87876, 206427), (94068, 192839), (95199, 190548), (95274, 190398), (110916, 163547), (126932, 142911), (131814, 137618)]