445829724

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 1266585600

約数和(自身を除く): 820755876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 59, 61, 62, 74, 93, 108, 111, 118, 122, 124, 148, 177, 183, 186, 222, 236, 244, 279, 333, 354, 366, 372, 444, 531, 549, 558, 666, 708, 732, 837, 999, 1062, 1098, 1116, 1147, 1332, 1593, 1647, 1674, 1829, 1891, 1998, 2124, 2183, 2196, 2257, 2294, 3186, 3294, 3348, 3441, 3599, 3658, 3782, 3996, 4366, 4514, 4588, 5487, 5673, 6372, 6549, 6588, 6771, 6882, 7198, 7316, 7564, 8732, 9028, 10323, 10797, 10974, 11346, 13098, 13542, 13764, 14396, 16461, 17019, 19647, 20313, 20646, 21594, 21948, 22692, 26196, 27084, 30969, 32391, 32922, 34038, 39294, 40626, 41292, 43188, 49383, 51057, 58941, 60939, 61938, 64782, 65844, 67673, 68076, 69967, 78588, 81252, 97173, 98766, 102114, 111569, 117882, 121878, 123876, 129564, 133163, 135346, 139934, 194346, 197532, 203019, 204228, 209901, 223138, 235764, 243756, 266326, 270692, 279868, 334707, 388692, 399489, 406038, 419802, 446276, 532652, 609057, 629703, 669414, 798978, 812076, 839604, 1004121, 1198467, 1218114, 1259406, 1338828, 1597956, 1827171, 1889109, 2008242, 2396934, 2436228, 2518812, 3012363, 3595401, 3654342, 3778218, 4016484, 4128053, 4793868, 6024726, 7190802, 7308684, 7556436, 8256106, 12049452, 12384159, 14381604, 16512212, 24768318, 37152477, 49536636, 74304954, 111457431, 148609908, 222914862, 445829724]

約数ペア:

[(1, 445829724), (2, 222914862), (3, 148609908), (4, 111457431), (6, 74304954), (9, 49536636), (12, 37152477), (18, 24768318), (27, 16512212), (31, 14381604), (36, 12384159), (37, 12049452), (54, 8256106), (59, 7556436), (61, 7308684), (62, 7190802), (74, 6024726), (93, 4793868), (108, 4128053), (111, 4016484), (118, 3778218), (122, 3654342), (124, 3595401), (148, 3012363), (177, 2518812), (183, 2436228), (186, 2396934), (222, 2008242), (236, 1889109), (244, 1827171), (279, 1597956), (333, 1338828), (354, 1259406), (366, 1218114), (372, 1198467), (444, 1004121), (531, 839604), (549, 812076), (558, 798978), (666, 669414), (708, 629703), (732, 609057), (837, 532652), (999, 446276), (1062, 419802), (1098, 406038), (1116, 399489), (1147, 388692), (1332, 334707), (1593, 279868), (1647, 270692), (1674, 266326), (1829, 243756), (1891, 235764), (1998, 223138), (2124, 209901), (2183, 204228), (2196, 203019), (2257, 197532), (2294, 194346), (3186, 139934), (3294, 135346), (3348, 133163), (3441, 129564), (3599, 123876), (3658, 121878), (3782, 117882), (3996, 111569), (4366, 102114), (4514, 98766), (4588, 97173), (5487, 81252), (5673, 78588), (6372, 69967), (6549, 68076), (6588, 67673), (6771, 65844), (6882, 64782), (7198, 61938), (7316, 60939), (7564, 58941), (8732, 51057), (9028, 49383), (10323, 43188), (10797, 41292), (10974, 40626), (11346, 39294), (13098, 34038), (13542, 32922), (13764, 32391), (14396, 30969), (16461, 27084), (17019, 26196), (19647, 22692), (20313, 21948), (20646, 21594)]