297868428

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2186

約数の個数: 144

約数和(自身を含む): 917769216

約数和(自身を除く): 619900788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 243, 286, 297, 324, 351, 396, 429, 468, 486, 572, 594, 702, 858, 891, 972, 1053, 1188, 1287, 1404, 1716, 1782, 2106, 2143, 2574, 2673, 3159, 3564, 3861, 4212, 4286, 5148, 5346, 6318, 6429, 7722, 8572, 10692, 11583, 12636, 12858, 15444, 19287, 23166, 23573, 25716, 27859, 34749, 38574, 46332, 47146, 55718, 57861, 69498, 70719, 77148, 83577, 94292, 111436, 115722, 138996, 141438, 167154, 173583, 212157, 231444, 250731, 282876, 306449, 334308, 347166, 424314, 501462, 520749, 612898, 636471, 694332, 752193, 848628, 919347, 1002924, 1041498, 1225796, 1272942, 1504386, 1838694, 1909413, 2082996, 2256579, 2545884, 2758041, 3008772, 3677388, 3818826, 4513158, 5516082, 5728239, 6769737, 7637652, 8274123, 9026316, 11032164, 11456478, 13539474, 16548246, 22912956, 24822369, 27078948, 33096492, 49644738, 74467107, 99289476, 148934214, 297868428]

約数ペア:

[(1, 297868428), (2, 148934214), (3, 99289476), (4, 74467107), (6, 49644738), (9, 33096492), (11, 27078948), (12, 24822369), (13, 22912956), (18, 16548246), (22, 13539474), (26, 11456478), (27, 11032164), (33, 9026316), (36, 8274123), (39, 7637652), (44, 6769737), (52, 5728239), (54, 5516082), (66, 4513158), (78, 3818826), (81, 3677388), (99, 3008772), (108, 2758041), (117, 2545884), (132, 2256579), (143, 2082996), (156, 1909413), (162, 1838694), (198, 1504386), (234, 1272942), (243, 1225796), (286, 1041498), (297, 1002924), (324, 919347), (351, 848628), (396, 752193), (429, 694332), (468, 636471), (486, 612898), (572, 520749), (594, 501462), (702, 424314), (858, 347166), (891, 334308), (972, 306449), (1053, 282876), (1188, 250731), (1287, 231444), (1404, 212157), (1716, 173583), (1782, 167154), (2106, 141438), (2143, 138996), (2574, 115722), (2673, 111436), (3159, 94292), (3564, 83577), (3861, 77148), (4212, 70719), (4286, 69498), (5148, 57861), (5346, 55718), (6318, 47146), (6429, 46332), (7722, 38574), (8572, 34749), (10692, 27859), (11583, 25716), (12636, 23573), (12858, 23166), (15444, 19287)]