431076996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{967}}^1$

素因数の和:1074

約数の個数: 144

約数和(自身を含む): 1310749440

約数和(自身を除く): 879672444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 61, 63, 84, 87, 116, 122, 126, 174, 183, 203, 244, 252, 261, 348, 366, 406, 427, 522, 549, 609, 732, 812, 854, 967, 1044, 1098, 1218, 1281, 1708, 1769, 1827, 1934, 2196, 2436, 2562, 2901, 3538, 3654, 3843, 3868, 5124, 5307, 5802, 6769, 7076, 7308, 7686, 8703, 10614, 11604, 12383, 13538, 15372, 15921, 17406, 20307, 21228, 24766, 27076, 28043, 31842, 34812, 37149, 40614, 49532, 56086, 58987, 60921, 63684, 74298, 81228, 84129, 111447, 112172, 117974, 121842, 148596, 168258, 176961, 196301, 222894, 235948, 243684, 252387, 336516, 353922, 392602, 412909, 445788, 504774, 530883, 588903, 707844, 785204, 825818, 1009548, 1061766, 1177806, 1238727, 1651636, 1710623, 1766709, 2123532, 2355612, 2477454, 3421246, 3533418, 3716181, 4954908, 5131869, 6842492, 7066836, 7432362, 10263738, 11974361, 14864724, 15395607, 20527476, 23948722, 30791214, 35923083, 47897444, 61582428, 71846166, 107769249, 143692332, 215538498, 431076996]

約数ペア:

[(1, 431076996), (2, 215538498), (3, 143692332), (4, 107769249), (6, 71846166), (7, 61582428), (9, 47897444), (12, 35923083), (14, 30791214), (18, 23948722), (21, 20527476), (28, 15395607), (29, 14864724), (36, 11974361), (42, 10263738), (58, 7432362), (61, 7066836), (63, 6842492), (84, 5131869), (87, 4954908), (116, 3716181), (122, 3533418), (126, 3421246), (174, 2477454), (183, 2355612), (203, 2123532), (244, 1766709), (252, 1710623), (261, 1651636), (348, 1238727), (366, 1177806), (406, 1061766), (427, 1009548), (522, 825818), (549, 785204), (609, 707844), (732, 588903), (812, 530883), (854, 504774), (967, 445788), (1044, 412909), (1098, 392602), (1218, 353922), (1281, 336516), (1708, 252387), (1769, 243684), (1827, 235948), (1934, 222894), (2196, 196301), (2436, 176961), (2562, 168258), (2901, 148596), (3538, 121842), (3654, 117974), (3843, 112172), (3868, 111447), (5124, 84129), (5307, 81228), (5802, 74298), (6769, 63684), (7076, 60921), (7308, 58987), (7686, 56086), (8703, 49532), (10614, 40614), (11604, 37149), (12383, 34812), (13538, 31842), (15372, 28043), (15921, 27076), (17406, 24766), (20307, 21228)]