13949905788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{6521}}^1$

素因数の和:7204

約数の個数: 144

約数和(自身を含む): 43472834496

約数和(自身を除く): 29522928708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 653, 819, 1092, 1306, 1638, 1959, 2612, 3276, 3918, 4571, 5877, 6521, 7836, 8489, 9142, 11754, 13042, 13713, 16978, 18284, 19563, 23508, 25467, 26084, 27426, 33956, 39126, 41139, 45647, 50934, 54852, 58689, 59423, 76401, 78252, 82278, 84773, 91294, 101868, 117378, 118846, 136941, 152802, 164556, 169546, 178269, 182588, 234756, 237692, 254319, 273882, 305604, 339092, 356538, 410823, 508638, 534807, 547764, 593411, 713076, 762957, 821646, 1017276, 1069614, 1186822, 1525914, 1643292, 1780233, 2139228, 2373644, 3051828, 3560466, 4258213, 5340699, 7120932, 8516426, 10681398, 12774639, 17032852, 21362796, 25549278, 29807491, 38323917, 51098556, 55356769, 59614982, 76647834, 89422473, 110713538, 119229964, 153295668, 166070307, 178844946, 221427076, 268267419, 332140614, 357689892, 387497383, 498210921, 536534838, 664281228, 774994766, 996421842, 1073069676, 1162492149, 1549989532, 1992843684, 2324984298, 3487476447, 4649968596, 6974952894, 13949905788]

約数ペア:

[(1, 13949905788), (2, 6974952894), (3, 4649968596), (4, 3487476447), (6, 2324984298), (7, 1992843684), (9, 1549989532), (12, 1162492149), (13, 1073069676), (14, 996421842), (18, 774994766), (21, 664281228), (26, 536534838), (28, 498210921), (36, 387497383), (39, 357689892), (42, 332140614), (52, 268267419), (63, 221427076), (78, 178844946), (84, 166070307), (91, 153295668), (117, 119229964), (126, 110713538), (156, 89422473), (182, 76647834), (234, 59614982), (252, 55356769), (273, 51098556), (364, 38323917), (468, 29807491), (546, 25549278), (653, 21362796), (819, 17032852), (1092, 12774639), (1306, 10681398), (1638, 8516426), (1959, 7120932), (2612, 5340699), (3276, 4258213), (3918, 3560466), (4571, 3051828), (5877, 2373644), (6521, 2139228), (7836, 1780233), (8489, 1643292), (9142, 1525914), (11754, 1186822), (13042, 1069614), (13713, 1017276), (16978, 821646), (18284, 762957), (19563, 713076), (23508, 593411), (25467, 547764), (26084, 534807), (27426, 508638), (33956, 410823), (39126, 356538), (41139, 339092), (45647, 305604), (50934, 273882), (54852, 254319), (58689, 237692), (59423, 234756), (76401, 182588), (78252, 178269), (82278, 169546), (84773, 164556), (91294, 152802), (101868, 136941), (117378, 118846)]