299237424928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1427}}^1\times {\mathrm{2389}}^1$

素因数の和:4050

約数の個数: 96

約数和(自身を含む): 638161433280

約数和(自身を除く): 338924008352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 211, 416, 422, 844, 1427, 1688, 2389, 2743, 2854, 3376, 4778, 5486, 5708, 6752, 9556, 10972, 11416, 18551, 19112, 21944, 22832, 31057, 37102, 38224, 43888, 45664, 62114, 74204, 76448, 87776, 124228, 148408, 248456, 296816, 301097, 496912, 504079, 593632, 602194, 993824, 1008158, 1204388, 2016316, 2408776, 3409103, 3914261, 4032632, 4817552, 6553027, 6818206, 7828522, 8065264, 9635104, 13106054, 13636412, 15657044, 16130528, 26212108, 27272824, 31314088, 44318339, 52424216, 54545648, 62628176, 88636678, 104848432, 109091296, 125256352, 177273356, 209696864, 354546712, 709093424, 719320733, 1418186848, 1438641466, 2877282932, 5754565864, 9351169529, 11509131728, 18702339058, 23018263456, 37404678116, 74809356232, 149618712464, 299237424928]

約数ペア:

[(1, 299237424928), (2, 149618712464), (4, 74809356232), (8, 37404678116), (13, 23018263456), (16, 18702339058), (26, 11509131728), (32, 9351169529), (52, 5754565864), (104, 2877282932), (208, 1438641466), (211, 1418186848), (416, 719320733), (422, 709093424), (844, 354546712), (1427, 209696864), (1688, 177273356), (2389, 125256352), (2743, 109091296), (2854, 104848432), (3376, 88636678), (4778, 62628176), (5486, 54545648), (5708, 52424216), (6752, 44318339), (9556, 31314088), (10972, 27272824), (11416, 26212108), (18551, 16130528), (19112, 15657044), (21944, 13636412), (22832, 13106054), (31057, 9635104), (37102, 8065264), (38224, 7828522), (43888, 6818206), (45664, 6553027), (62114, 4817552), (74204, 4032632), (76448, 3914261), (87776, 3409103), (124228, 2408776), (148408, 2016316), (248456, 1204388), (296816, 1008158), (301097, 993824), (496912, 602194), (504079, 593632)]