1807028132

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{839}}^1$

素因数の和:1021

約数の個数: 96

約数和(自身を含む): 4001410560

約数和(自身を除く): 2194382428

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 97, 122, 182, 194, 244, 364, 388, 427, 679, 793, 839, 854, 1261, 1358, 1586, 1678, 1708, 2522, 2716, 3172, 3356, 5044, 5551, 5873, 5917, 8827, 10907, 11102, 11746, 11834, 17654, 21814, 22204, 23492, 23668, 35308, 41419, 43628, 51179, 76349, 76921, 81383, 82838, 102358, 152698, 153842, 162766, 165676, 204716, 305396, 307684, 325532, 358253, 538447, 569681, 665327, 716506, 1057979, 1076894, 1139362, 1330654, 1433012, 2115958, 2153788, 2278724, 2661308, 4231916, 4657289, 4964363, 7405853, 9314578, 9928726, 14811706, 18629156, 19857452, 29623412, 34750541, 64536719, 69501082, 129073438, 139002164, 258146876, 451757033, 903514066, 1807028132]

約数ペア:

[(1, 1807028132), (2, 903514066), (4, 451757033), (7, 258146876), (13, 139002164), (14, 129073438), (26, 69501082), (28, 64536719), (52, 34750541), (61, 29623412), (91, 19857452), (97, 18629156), (122, 14811706), (182, 9928726), (194, 9314578), (244, 7405853), (364, 4964363), (388, 4657289), (427, 4231916), (679, 2661308), (793, 2278724), (839, 2153788), (854, 2115958), (1261, 1433012), (1358, 1330654), (1586, 1139362), (1678, 1076894), (1708, 1057979), (2522, 716506), (2716, 665327), (3172, 569681), (3356, 538447), (5044, 358253), (5551, 325532), (5873, 307684), (5917, 305396), (8827, 204716), (10907, 165676), (11102, 162766), (11746, 153842), (11834, 152698), (17654, 102358), (21814, 82838), (22204, 81383), (23492, 76921), (23668, 76349), (35308, 51179), (41419, 43628)]