615206472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1301}}^1$

素因数の和:1407

約数の個数: 128

約数和(自身を含む): 1743638400

約数和(自身を除く): 1128431928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 61, 68, 76, 102, 114, 122, 136, 152, 183, 204, 228, 244, 323, 366, 408, 456, 488, 646, 732, 969, 1037, 1159, 1292, 1301, 1464, 1938, 2074, 2318, 2584, 2602, 3111, 3477, 3876, 3903, 4148, 4636, 5204, 6222, 6954, 7752, 7806, 8296, 9272, 10408, 12444, 13908, 15612, 19703, 22117, 24719, 24888, 27816, 31224, 39406, 44234, 49438, 59109, 66351, 74157, 78812, 79361, 88468, 98876, 118218, 132702, 148314, 157624, 158722, 176936, 197752, 236436, 238083, 265404, 296628, 317444, 420223, 472872, 476166, 530808, 593256, 634888, 840446, 952332, 1260669, 1349137, 1507859, 1680892, 1904664, 2521338, 2698274, 3015718, 3361784, 4047411, 4523577, 5042676, 5396548, 6031436, 8094822, 9047154, 10085352, 10793096, 12062872, 16189644, 18094308, 25633603, 32379288, 36188616, 51267206, 76900809, 102534412, 153801618, 205068824, 307603236, 615206472]

約数ペア:

[(1, 615206472), (2, 307603236), (3, 205068824), (4, 153801618), (6, 102534412), (8, 76900809), (12, 51267206), (17, 36188616), (19, 32379288), (24, 25633603), (34, 18094308), (38, 16189644), (51, 12062872), (57, 10793096), (61, 10085352), (68, 9047154), (76, 8094822), (102, 6031436), (114, 5396548), (122, 5042676), (136, 4523577), (152, 4047411), (183, 3361784), (204, 3015718), (228, 2698274), (244, 2521338), (323, 1904664), (366, 1680892), (408, 1507859), (456, 1349137), (488, 1260669), (646, 952332), (732, 840446), (969, 634888), (1037, 593256), (1159, 530808), (1292, 476166), (1301, 472872), (1464, 420223), (1938, 317444), (2074, 296628), (2318, 265404), (2584, 238083), (2602, 236436), (3111, 197752), (3477, 176936), (3876, 158722), (3903, 157624), (4148, 148314), (4636, 132702), (5204, 118218), (6222, 98876), (6954, 88468), (7752, 79361), (7806, 78812), (8296, 74157), (9272, 66351), (10408, 59109), (12444, 49438), (13908, 44234), (15612, 39406), (19703, 31224), (22117, 27816), (24719, 24888)]