7890334452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{631}}^1$

素因数の和:1019

約数の個数: 288

約数和(自身を含む): 26899052544

約数和(自身を除く): 19008718092

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 33, 36, 39, 42, 44, 52, 63, 66, 77, 78, 84, 91, 99, 117, 126, 132, 143, 154, 156, 182, 198, 231, 234, 252, 273, 286, 308, 347, 364, 396, 429, 462, 468, 546, 572, 631, 693, 694, 819, 858, 924, 1001, 1041, 1092, 1262, 1287, 1386, 1388, 1638, 1716, 1893, 2002, 2082, 2429, 2524, 2574, 2772, 3003, 3123, 3276, 3786, 3817, 4004, 4164, 4417, 4511, 4858, 5148, 5679, 6006, 6246, 6941, 7287, 7572, 7634, 8203, 8834, 9009, 9022, 9716, 11358, 11451, 12012, 12492, 13251, 13533, 13882, 14574, 15268, 16406, 17668, 18018, 18044, 20823, 21861, 22716, 22902, 24609, 26502, 26719, 27066, 27764, 29148, 31577, 32812, 34353, 36036, 39753, 40599, 41646, 43722, 45804, 48587, 49218, 49621, 53004, 53438, 54132, 57421, 62469, 63154, 68706, 73827, 79506, 80157, 81198, 83292, 87444, 90233, 94731, 97174, 98436, 99242, 106876, 114842, 124938, 126308, 137412, 145761, 147654, 148863, 159012, 160314, 162396, 172263, 180466, 189462, 194348, 198484, 218957, 229684, 240471, 249876, 270699, 284193, 291522, 295308, 297726, 320628, 344526, 347347, 360932, 378924, 437283, 437914, 446589, 480942, 516789, 541398, 568386, 583044, 595452, 631631, 656871, 689052, 694694, 812097, 874566, 875828, 893178, 961884, 1033578, 1042041, 1082796, 1136772, 1263262, 1313742, 1389388, 1532699, 1624194, 1749132, 1786356, 1894893, 1970613, 2067156, 2084082, 2408527, 2526524, 2627484, 2846441, 3065398, 3126123, 3248388, 3789786, 3941226, 4168164, 4598097, 4817054, 5684679, 5692882, 6130796, 6252246, 7225581, 7579572, 7882452, 8539323, 9196194, 9634108, 11369358, 11385764, 12504492, 13794291, 14451162, 16859689, 17078646, 18392388, 19925087, 21676743, 22738716, 25617969, 27588582, 28902324, 31310851, 33719378, 34157292, 39850174, 43353486, 50579067, 51235938, 55177164, 59775261, 62621702, 67438756, 79700348, 86706972, 93932553, 101158134, 102471876, 119550522, 125243404, 151737201, 179325783, 187865106, 202316268, 219175957, 239101044, 281797659, 303474402, 358651566, 375730212, 438351914, 563595318, 606948804, 657527871, 717303132, 876703828, 1127190636, 1315055742, 1972583613, 2630111484, 3945167226, 7890334452]

約数ペア:

[(1, 7890334452), (2, 3945167226), (3, 2630111484), (4, 1972583613), (6, 1315055742), (7, 1127190636), (9, 876703828), (11, 717303132), (12, 657527871), (13, 606948804), (14, 563595318), (18, 438351914), (21, 375730212), (22, 358651566), (26, 303474402), (28, 281797659), (33, 239101044), (36, 219175957), (39, 202316268), (42, 187865106), (44, 179325783), (52, 151737201), (63, 125243404), (66, 119550522), (77, 102471876), (78, 101158134), (84, 93932553), (91, 86706972), (99, 79700348), (117, 67438756), (126, 62621702), (132, 59775261), (143, 55177164), (154, 51235938), (156, 50579067), (182, 43353486), (198, 39850174), (231, 34157292), (234, 33719378), (252, 31310851), (273, 28902324), (286, 27588582), (308, 25617969), (347, 22738716), (364, 21676743), (396, 19925087), (429, 18392388), (462, 17078646), (468, 16859689), (546, 14451162), (572, 13794291), (631, 12504492), (693, 11385764), (694, 11369358), (819, 9634108), (858, 9196194), (924, 8539323), (1001, 7882452), (1041, 7579572), (1092, 7225581), (1262, 6252246), (1287, 6130796), (1386, 5692882), (1388, 5684679), (1638, 4817054), (1716, 4598097), (1893, 4168164), (2002, 3941226), (2082, 3789786), (2429, 3248388), (2524, 3126123), (2574, 3065398), (2772, 2846441), (3003, 2627484), (3123, 2526524), (3276, 2408527), (3786, 2084082), (3817, 2067156), (4004, 1970613), (4164, 1894893), (4417, 1786356), (4511, 1749132), (4858, 1624194), (5148, 1532699), (5679, 1389388), (6006, 1313742), (6246, 1263262), (6941, 1136772), (7287, 1082796), (7572, 1042041), (7634, 1033578), (8203, 961884), (8834, 893178), (9009, 875828), (9022, 874566), (9716, 812097), (11358, 694694), (11451, 689052), (12012, 656871), (12492, 631631), (13251, 595452), (13533, 583044), (13882, 568386), (14574, 541398), (15268, 516789), (16406, 480942), (17668, 446589), (18018, 437914), (18044, 437283), (20823, 378924), (21861, 360932), (22716, 347347), (22902, 344526), (24609, 320628), (26502, 297726), (26719, 295308), (27066, 291522), (27764, 284193), (29148, 270699), (31577, 249876), (32812, 240471), (34353, 229684), (36036, 218957), (39753, 198484), (40599, 194348), (41646, 189462), (43722, 180466), (45804, 172263), (48587, 162396), (49218, 160314), (49621, 159012), (53004, 148863), (53438, 147654), (54132, 145761), (57421, 137412), (62469, 126308), (63154, 124938), (68706, 114842), (73827, 106876), (79506, 99242), (80157, 98436), (81198, 97174), (83292, 94731), (87444, 90233)]