26970292804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{15401}}^1$

素因数の和:15725

約数の個数: 96

約数和(自身を含む): 61728258816

約数和(自身を除く): 34757966012

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 283, 364, 442, 476, 566, 884, 1132, 1547, 1981, 3094, 3679, 3962, 4811, 6188, 7358, 7924, 9622, 14716, 15401, 19244, 25753, 30802, 33677, 51506, 61604, 62543, 67354, 103012, 107807, 125086, 134708, 200213, 215614, 250172, 261817, 400426, 431228, 437801, 523634, 800852, 875602, 1047268, 1401491, 1751204, 1832719, 2802982, 3403621, 3665438, 4358483, 5605964, 6807242, 7330876, 8716966, 13614484, 17433932, 23825347, 30509381, 47650694, 56660279, 61018762, 74094211, 95301388, 113320558, 122037524, 148188422, 226641116, 296376844, 396621953, 518659477, 793243906, 963224743, 1037318954, 1586487812, 1926449486, 2074637908, 3852898972, 6742573201, 13485146402, 26970292804]

約数ペア:

[(1, 26970292804), (2, 13485146402), (4, 6742573201), (7, 3852898972), (13, 2074637908), (14, 1926449486), (17, 1586487812), (26, 1037318954), (28, 963224743), (34, 793243906), (52, 518659477), (68, 396621953), (91, 296376844), (119, 226641116), (182, 148188422), (221, 122037524), (238, 113320558), (283, 95301388), (364, 74094211), (442, 61018762), (476, 56660279), (566, 47650694), (884, 30509381), (1132, 23825347), (1547, 17433932), (1981, 13614484), (3094, 8716966), (3679, 7330876), (3962, 6807242), (4811, 5605964), (6188, 4358483), (7358, 3665438), (7924, 3403621), (9622, 2802982), (14716, 1832719), (15401, 1751204), (19244, 1401491), (25753, 1047268), (30802, 875602), (33677, 800852), (51506, 523634), (61604, 437801), (62543, 431228), (67354, 400426), (103012, 261817), (107807, 250172), (125086, 215614), (134708, 200213)]