673808562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3023}}^1$

素因数の和:3128

約数の個数: 96

約数和(自身を含む): 1754887680

約数和(自身を除く): 1081079118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 61, 63, 87, 122, 126, 174, 183, 203, 261, 366, 406, 427, 522, 549, 609, 854, 1098, 1218, 1281, 1769, 1827, 2562, 3023, 3538, 3654, 3843, 5307, 6046, 7686, 9069, 10614, 12383, 15921, 18138, 21161, 24766, 27207, 31842, 37149, 42322, 54414, 63483, 74298, 87667, 111447, 126966, 175334, 184403, 190449, 222894, 263001, 368806, 380898, 526002, 553209, 613669, 789003, 1106418, 1227338, 1290821, 1578006, 1659627, 1841007, 2581642, 3319254, 3682014, 3872463, 5347687, 5523021, 7744926, 10695374, 11046042, 11617389, 16043061, 23234778, 32086122, 37433809, 48129183, 74867618, 96258366, 112301427, 224602854, 336904281, 673808562]

約数ペア:

[(1, 673808562), (2, 336904281), (3, 224602854), (6, 112301427), (7, 96258366), (9, 74867618), (14, 48129183), (18, 37433809), (21, 32086122), (29, 23234778), (42, 16043061), (58, 11617389), (61, 11046042), (63, 10695374), (87, 7744926), (122, 5523021), (126, 5347687), (174, 3872463), (183, 3682014), (203, 3319254), (261, 2581642), (366, 1841007), (406, 1659627), (427, 1578006), (522, 1290821), (549, 1227338), (609, 1106418), (854, 789003), (1098, 613669), (1218, 553209), (1281, 526002), (1769, 380898), (1827, 368806), (2562, 263001), (3023, 222894), (3538, 190449), (3654, 184403), (3843, 175334), (5307, 126966), (6046, 111447), (7686, 87667), (9069, 74298), (10614, 63483), (12383, 54414), (15921, 42322), (18138, 37149), (21161, 31842), (24766, 27207)]