976252100481

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{65651}}^1$

素因数の和:65828

約数の個数: 128

約数和(自身を含む): 1800020275200

約数和(自身を除く): 823768174719

約数列:

[1, 3, 7, 9, 19, 21, 27, 41, 57, 63, 101, 123, 133, 171, 189, 287, 303, 369, 399, 513, 707, 779, 861, 909, 1107, 1197, 1919, 2121, 2337, 2583, 2727, 3591, 4141, 5453, 5757, 6363, 7011, 7749, 12423, 13433, 16359, 17271, 19089, 21033, 28987, 37269, 40299, 49077, 51813, 65651, 78679, 86961, 111807, 120897, 147231, 196953, 236037, 260883, 362691, 459557, 550753, 590859, 708111, 782649, 1247369, 1378671, 1652259, 1772577, 2124333, 2691691, 3742107, 4136013, 4956777, 6630751, 8075073, 8731583, 11226321, 12408039, 14870331, 18841837, 19892253, 24225219, 26194749, 33678963, 46415257, 51142129, 56525511, 59676759, 72675657, 78584247, 125984269, 139245771, 153426387, 169576533, 179030277, 235752741, 271860791, 357994903, 377952807, 417737313, 460279161, 508729599, 815582373, 881889883, 1073984709, 1133858421, 1253211939, 1380837483, 1903025537, 2446747119, 2645669649, 3221954127, 3401575263, 5165355029, 5709076611, 7340241357, 7937008947, 9665862381, 15496065087, 17127229833, 23811026841, 36157485203, 46488195261, 51381689499, 108472455609, 139464585783, 325417366827, 976252100481]

約数ペア:

[(1, 976252100481), (3, 325417366827), (7, 139464585783), (9, 108472455609), (19, 51381689499), (21, 46488195261), (27, 36157485203), (41, 23811026841), (57, 17127229833), (63, 15496065087), (101, 9665862381), (123, 7937008947), (133, 7340241357), (171, 5709076611), (189, 5165355029), (287, 3401575263), (303, 3221954127), (369, 2645669649), (399, 2446747119), (513, 1903025537), (707, 1380837483), (779, 1253211939), (861, 1133858421), (909, 1073984709), (1107, 881889883), (1197, 815582373), (1919, 508729599), (2121, 460279161), (2337, 417737313), (2583, 377952807), (2727, 357994903), (3591, 271860791), (4141, 235752741), (5453, 179030277), (5757, 169576533), (6363, 153426387), (7011, 139245771), (7749, 125984269), (12423, 78584247), (13433, 72675657), (16359, 59676759), (17271, 56525511), (19089, 51142129), (21033, 46415257), (28987, 33678963), (37269, 26194749), (40299, 24225219), (49077, 19892253), (51813, 18841837), (65651, 14870331), (78679, 12408039), (86961, 11226321), (111807, 8731583), (120897, 8075073), (147231, 6630751), (196953, 4956777), (236037, 4136013), (260883, 3742107), (362691, 2691691), (459557, 2124333), (550753, 1772577), (590859, 1652259), (708111, 1378671), (782649, 1247369)]