19138549752

素因数分解:

$2^3\times 3^5\times 7^2\times {\mathrm{331}}^1\times {\mathrm{607}}^1$

素因数の和:973

約数の個数: 288

約数和(自身を含む): 62821624320

約数和(自身を除く): 43683074568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 331, 378, 392, 441, 486, 504, 567, 588, 607, 648, 662, 756, 882, 972, 993, 1134, 1176, 1214, 1323, 1324, 1512, 1701, 1764, 1821, 1944, 1986, 2268, 2317, 2428, 2646, 2648, 2979, 3402, 3528, 3642, 3969, 3972, 4249, 4536, 4634, 4856, 5292, 5463, 5958, 6804, 6951, 7284, 7938, 7944, 8498, 8937, 9268, 10584, 10926, 11907, 11916, 12747, 13608, 13902, 14568, 15876, 16219, 16389, 16996, 17874, 18536, 20853, 21852, 23814, 23832, 25494, 26811, 27804, 29743, 31752, 32438, 32778, 33992, 35748, 38241, 41706, 43704, 47628, 48657, 49167, 50988, 53622, 55608, 59486, 62559, 64876, 65556, 71496, 76482, 80433, 83412, 89229, 95256, 97314, 98334, 101976, 107244, 114723, 118972, 125118, 129752, 131112, 145971, 147501, 152964, 160866, 166824, 178458, 187677, 194628, 196668, 200917, 214488, 229446, 237944, 250236, 267687, 291942, 295002, 305928, 321732, 344169, 356916, 375354, 389256, 393336, 401834, 437913, 458892, 500472, 535374, 563031, 583884, 590004, 602751, 643464, 688338, 713832, 750708, 803061, 803668, 875826, 917784, 1032507, 1070748, 1126062, 1167768, 1180008, 1205502, 1313739, 1376676, 1406419, 1501416, 1606122, 1607336, 1751652, 1808253, 2065014, 2141496, 2252124, 2409183, 2411004, 2627478, 2753352, 2812838, 3212244, 3503304, 3616506, 3941217, 4130028, 4219257, 4504248, 4818366, 4822008, 5254956, 5424759, 5625676, 6424488, 7227549, 7233012, 7882434, 8260056, 8438514, 9636732, 9844933, 10509912, 10849518, 11251352, 12657771, 14455098, 14466024, 15764868, 16274277, 16877028, 19273464, 19689866, 21699036, 25315542, 28910196, 29534799, 31529736, 32548554, 33754056, 37973313, 39379732, 43398072, 48822831, 50631084, 57820392, 59069598, 65097108, 75946626, 78759464, 88604397, 97645662, 101262168, 113919939, 118139196, 130194216, 151893252, 177208794, 195291324, 227839878, 236278392, 265813191, 303786504, 341759817, 354417588, 390582648, 455679756, 531626382, 683519634, 708835176, 797439573, 911359512, 1063252764, 1367039268, 1594879146, 2126505528, 2392318719, 2734078536, 3189758292, 4784637438, 6379516584, 9569274876, 19138549752]

約数ペア:

[(1, 19138549752), (2, 9569274876), (3, 6379516584), (4, 4784637438), (6, 3189758292), (7, 2734078536), (8, 2392318719), (9, 2126505528), (12, 1594879146), (14, 1367039268), (18, 1063252764), (21, 911359512), (24, 797439573), (27, 708835176), (28, 683519634), (36, 531626382), (42, 455679756), (49, 390582648), (54, 354417588), (56, 341759817), (63, 303786504), (72, 265813191), (81, 236278392), (84, 227839878), (98, 195291324), (108, 177208794), (126, 151893252), (147, 130194216), (162, 118139196), (168, 113919939), (189, 101262168), (196, 97645662), (216, 88604397), (243, 78759464), (252, 75946626), (294, 65097108), (324, 59069598), (331, 57820392), (378, 50631084), (392, 48822831), (441, 43398072), (486, 39379732), (504, 37973313), (567, 33754056), (588, 32548554), (607, 31529736), (648, 29534799), (662, 28910196), (756, 25315542), (882, 21699036), (972, 19689866), (993, 19273464), (1134, 16877028), (1176, 16274277), (1214, 15764868), (1323, 14466024), (1324, 14455098), (1512, 12657771), (1701, 11251352), (1764, 10849518), (1821, 10509912), (1944, 9844933), (1986, 9636732), (2268, 8438514), (2317, 8260056), (2428, 7882434), (2646, 7233012), (2648, 7227549), (2979, 6424488), (3402, 5625676), (3528, 5424759), (3642, 5254956), (3969, 4822008), (3972, 4818366), (4249, 4504248), (4536, 4219257), (4634, 4130028), (4856, 3941217), (5292, 3616506), (5463, 3503304), (5958, 3212244), (6804, 2812838), (6951, 2753352), (7284, 2627478), (7938, 2411004), (7944, 2409183), (8498, 2252124), (8937, 2141496), (9268, 2065014), (10584, 1808253), (10926, 1751652), (11907, 1607336), (11916, 1606122), (12747, 1501416), (13608, 1406419), (13902, 1376676), (14568, 1313739), (15876, 1205502), (16219, 1180008), (16389, 1167768), (16996, 1126062), (17874, 1070748), (18536, 1032507), (20853, 917784), (21852, 875826), (23814, 803668), (23832, 803061), (25494, 750708), (26811, 713832), (27804, 688338), (29743, 643464), (31752, 602751), (32438, 590004), (32778, 583884), (33992, 563031), (35748, 535374), (38241, 500472), (41706, 458892), (43704, 437913), (47628, 401834), (48657, 393336), (49167, 389256), (50988, 375354), (53622, 356916), (55608, 344169), (59486, 321732), (62559, 305928), (64876, 295002), (65556, 291942), (71496, 267687), (76482, 250236), (80433, 237944), (83412, 229446), (89229, 214488), (95256, 200917), (97314, 196668), (98334, 194628), (101976, 187677), (107244, 178458), (114723, 166824), (118972, 160866), (125118, 152964), (129752, 147501), (131112, 145971)]