448045728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 1347075072

約数和(自身を除く): 899029344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 37, 39, 48, 52, 62, 74, 78, 93, 96, 104, 111, 124, 148, 156, 186, 208, 222, 248, 296, 312, 313, 372, 403, 416, 444, 481, 496, 592, 624, 626, 744, 806, 888, 939, 962, 992, 1147, 1184, 1209, 1248, 1252, 1443, 1488, 1612, 1776, 1878, 1924, 2294, 2418, 2504, 2886, 2976, 3224, 3441, 3552, 3756, 3848, 4069, 4588, 4836, 5008, 5772, 6448, 6882, 7512, 7696, 8138, 9176, 9672, 9703, 10016, 11544, 11581, 12207, 12896, 13764, 14911, 15024, 15392, 16276, 18352, 19344, 19406, 23088, 23162, 24414, 27528, 29109, 29822, 30048, 32552, 34743, 36704, 38688, 38812, 44733, 46176, 46324, 48828, 55056, 58218, 59644, 65104, 69486, 77624, 89466, 92648, 97656, 110112, 116436, 119288, 126139, 130208, 138972, 150553, 155248, 178932, 185296, 195312, 232872, 238576, 252278, 277944, 301106, 310496, 357864, 359011, 370592, 378417, 390624, 451659, 465744, 477152, 504556, 555888, 602212, 715728, 718022, 756834, 903318, 931488, 1009112, 1077033, 1111776, 1204424, 1431456, 1436044, 1513668, 1806636, 2018224, 2154066, 2408848, 2872088, 3027336, 3613272, 4036448, 4308132, 4667143, 4817696, 5744176, 6054672, 7226544, 8616264, 9334286, 11488352, 12109344, 14001429, 14453088, 17232528, 18668572, 28002858, 34465056, 37337144, 56005716, 74674288, 112011432, 149348576, 224022864, 448045728]

約数ペア:

[(1, 448045728), (2, 224022864), (3, 149348576), (4, 112011432), (6, 74674288), (8, 56005716), (12, 37337144), (13, 34465056), (16, 28002858), (24, 18668572), (26, 17232528), (31, 14453088), (32, 14001429), (37, 12109344), (39, 11488352), (48, 9334286), (52, 8616264), (62, 7226544), (74, 6054672), (78, 5744176), (93, 4817696), (96, 4667143), (104, 4308132), (111, 4036448), (124, 3613272), (148, 3027336), (156, 2872088), (186, 2408848), (208, 2154066), (222, 2018224), (248, 1806636), (296, 1513668), (312, 1436044), (313, 1431456), (372, 1204424), (403, 1111776), (416, 1077033), (444, 1009112), (481, 931488), (496, 903318), (592, 756834), (624, 718022), (626, 715728), (744, 602212), (806, 555888), (888, 504556), (939, 477152), (962, 465744), (992, 451659), (1147, 390624), (1184, 378417), (1209, 370592), (1248, 359011), (1252, 357864), (1443, 310496), (1488, 301106), (1612, 277944), (1776, 252278), (1878, 238576), (1924, 232872), (2294, 195312), (2418, 185296), (2504, 178932), (2886, 155248), (2976, 150553), (3224, 138972), (3441, 130208), (3552, 126139), (3756, 119288), (3848, 116436), (4069, 110112), (4588, 97656), (4836, 92648), (5008, 89466), (5772, 77624), (6448, 69486), (6882, 65104), (7512, 59644), (7696, 58218), (8138, 55056), (9176, 48828), (9672, 46324), (9703, 46176), (10016, 44733), (11544, 38812), (11581, 38688), (12207, 36704), (12896, 34743), (13764, 32552), (14911, 30048), (15024, 29822), (15392, 29109), (16276, 27528), (18352, 24414), (19344, 23162), (19406, 23088)]