807239730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3889}}^1$

素因数の和:3964

約数の個数: 128

約数和(自身を含む): 2298896640

約数和(自身を除く): 1491656910

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 37, 51, 55, 66, 74, 85, 102, 110, 111, 165, 170, 185, 187, 222, 255, 330, 370, 374, 407, 510, 555, 561, 629, 814, 935, 1110, 1122, 1221, 1258, 1870, 1887, 2035, 2442, 2805, 3145, 3774, 3889, 4070, 5610, 6105, 6290, 6919, 7778, 9435, 11667, 12210, 13838, 18870, 19445, 20757, 23334, 34595, 38890, 41514, 42779, 58335, 66113, 69190, 85558, 103785, 116670, 128337, 132226, 143893, 198339, 207570, 213895, 256674, 287786, 330565, 396678, 427790, 431679, 641685, 661130, 719465, 727243, 863358, 991695, 1283370, 1438930, 1454486, 1582823, 1983390, 2158395, 2181729, 2446181, 3165646, 3636215, 4316790, 4363458, 4748469, 4892362, 7272430, 7338543, 7914115, 9496938, 10908645, 12230905, 14677086, 15828230, 21817290, 23742345, 24461810, 26907991, 36692715, 47484690, 53815982, 73385430, 80723973, 134539955, 161447946, 269079910, 403619865, 807239730]

約数ペア:

[(1, 807239730), (2, 403619865), (3, 269079910), (5, 161447946), (6, 134539955), (10, 80723973), (11, 73385430), (15, 53815982), (17, 47484690), (22, 36692715), (30, 26907991), (33, 24461810), (34, 23742345), (37, 21817290), (51, 15828230), (55, 14677086), (66, 12230905), (74, 10908645), (85, 9496938), (102, 7914115), (110, 7338543), (111, 7272430), (165, 4892362), (170, 4748469), (185, 4363458), (187, 4316790), (222, 3636215), (255, 3165646), (330, 2446181), (370, 2181729), (374, 2158395), (407, 1983390), (510, 1582823), (555, 1454486), (561, 1438930), (629, 1283370), (814, 991695), (935, 863358), (1110, 727243), (1122, 719465), (1221, 661130), (1258, 641685), (1870, 431679), (1887, 427790), (2035, 396678), (2442, 330565), (2805, 287786), (3145, 256674), (3774, 213895), (3889, 207570), (4070, 198339), (5610, 143893), (6105, 132226), (6290, 128337), (6919, 116670), (7778, 103785), (9435, 85558), (11667, 69190), (12210, 66113), (13838, 58335), (18870, 42779), (19445, 41514), (20757, 38890), (23334, 34595)]