678857255274

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{496343}}^1$

素因数の和:496452

約数の個数: 128

約数和(自身を含む): 1667334647808

約数和(自身を除く): 988477392534

約数列:

[1, 2, 3, 6, 11, 17, 22, 23, 33, 34, 46, 51, 53, 66, 69, 102, 106, 138, 159, 187, 253, 318, 374, 391, 506, 561, 583, 759, 782, 901, 1122, 1166, 1173, 1219, 1518, 1749, 1802, 2346, 2438, 2703, 3498, 3657, 4301, 5406, 7314, 8602, 9911, 12903, 13409, 19822, 20723, 25806, 26818, 29733, 40227, 41446, 59466, 62169, 80454, 124338, 227953, 455906, 496343, 683859, 992686, 1367718, 1489029, 2978058, 5459773, 8437831, 10919546, 11415889, 16379319, 16875662, 22831778, 25313493, 26306179, 32758638, 34247667, 50626986, 52612358, 68495334, 78918537, 92816141, 125574779, 157837074, 185632282, 194070113, 251149558, 278448423, 289367969, 376724337, 388140226, 447205043, 556896846, 578735938, 582210339, 605042117, 753448674, 868103907, 894410086, 1164420678, 1210084234, 1341615129, 1736207814, 1815126351, 2134771243, 2683230258, 3630252702, 4269542486, 4919255473, 6404313729, 6655463287, 9838510946, 10285715989, 12808627458, 13310926574, 14757766419, 19966389861, 20571431978, 29515532838, 30857147967, 39932779722, 61714295934, 113142875879, 226285751758, 339428627637, 678857255274]

約数ペア:

[(1, 678857255274), (2, 339428627637), (3, 226285751758), (6, 113142875879), (11, 61714295934), (17, 39932779722), (22, 30857147967), (23, 29515532838), (33, 20571431978), (34, 19966389861), (46, 14757766419), (51, 13310926574), (53, 12808627458), (66, 10285715989), (69, 9838510946), (102, 6655463287), (106, 6404313729), (138, 4919255473), (159, 4269542486), (187, 3630252702), (253, 2683230258), (318, 2134771243), (374, 1815126351), (391, 1736207814), (506, 1341615129), (561, 1210084234), (583, 1164420678), (759, 894410086), (782, 868103907), (901, 753448674), (1122, 605042117), (1166, 582210339), (1173, 578735938), (1219, 556896846), (1518, 447205043), (1749, 388140226), (1802, 376724337), (2346, 289367969), (2438, 278448423), (2703, 251149558), (3498, 194070113), (3657, 185632282), (4301, 157837074), (5406, 125574779), (7314, 92816141), (8602, 78918537), (9911, 68495334), (12903, 52612358), (13409, 50626986), (19822, 34247667), (20723, 32758638), (25806, 26306179), (26818, 25313493), (29733, 22831778), (40227, 16875662), (41446, 16379319), (59466, 11415889), (62169, 10919546), (80454, 8437831), (124338, 5459773), (227953, 2978058), (455906, 1489029), (496343, 1367718), (683859, 992686)]