13011905192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{37049}}^1$

素因数の和:37386

約数の個数: 64

約数和(自身を含む): 28756728000

約数和(自身を除く): 15744822808

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 307, 572, 614, 1144, 1228, 2456, 3377, 3991, 6754, 7982, 13508, 15964, 27016, 31928, 37049, 43901, 74098, 87802, 148196, 175604, 296392, 351208, 407539, 481637, 815078, 963274, 1630156, 1926548, 3260312, 3853096, 5298007, 10596014, 11374043, 21192028, 22748086, 42384056, 45496172, 90992344, 125114473, 147862559, 250228946, 295725118, 500457892, 591450236, 1000915784, 1182900472, 1626488149, 3252976298, 6505952596, 13011905192]

約数ペア:

[(1, 13011905192), (2, 6505952596), (4, 3252976298), (8, 1626488149), (11, 1182900472), (13, 1000915784), (22, 591450236), (26, 500457892), (44, 295725118), (52, 250228946), (88, 147862559), (104, 125114473), (143, 90992344), (286, 45496172), (307, 42384056), (572, 22748086), (614, 21192028), (1144, 11374043), (1228, 10596014), (2456, 5298007), (3377, 3853096), (3991, 3260312), (6754, 1926548), (7982, 1630156), (13508, 963274), (15964, 815078), (27016, 481637), (31928, 407539), (37049, 351208), (43901, 296392), (74098, 175604), (87802, 148196)]