4945432212

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{631}}^1\times {\mathrm{1481}}^1$

素因数の和:2139

約数の個数: 144

約数和(自身を含む): 14948519040

約数和(自身を除く): 10003086828

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 631, 756, 882, 1262, 1323, 1481, 1764, 1893, 2524, 2646, 2962, 3786, 4417, 4443, 5292, 5679, 5924, 7572, 8834, 8886, 10367, 11358, 13251, 13329, 17037, 17668, 17772, 20734, 22716, 26502, 26658, 30919, 31101, 34074, 39753, 39987, 41468, 53004, 53316, 61838, 62202, 68148, 72569, 79506, 79974, 92757, 93303, 119259, 123676, 124404, 145138, 159012, 159948, 185514, 186606, 217707, 238518, 278271, 279909, 290276, 371028, 373212, 435414, 477036, 556542, 559818, 653121, 834813, 870828, 934511, 1113084, 1119636, 1306242, 1669626, 1869022, 1959363, 2612484, 2803533, 3339252, 3738044, 3918726, 5607066, 6541577, 7837452, 8410599, 11214132, 13083154, 16821198, 19624731, 25231797, 26166308, 33642396, 39249462, 45791039, 50463594, 58874193, 78498924, 91582078, 100927188, 117748386, 137373117, 176622579, 183164156, 235496772, 274746234, 353245158, 412119351, 549492468, 706490316, 824238702, 1236358053, 1648477404, 2472716106, 4945432212]

約数ペア:

[(1, 4945432212), (2, 2472716106), (3, 1648477404), (4, 1236358053), (6, 824238702), (7, 706490316), (9, 549492468), (12, 412119351), (14, 353245158), (18, 274746234), (21, 235496772), (27, 183164156), (28, 176622579), (36, 137373117), (42, 117748386), (49, 100927188), (54, 91582078), (63, 78498924), (84, 58874193), (98, 50463594), (108, 45791039), (126, 39249462), (147, 33642396), (189, 26166308), (196, 25231797), (252, 19624731), (294, 16821198), (378, 13083154), (441, 11214132), (588, 8410599), (631, 7837452), (756, 6541577), (882, 5607066), (1262, 3918726), (1323, 3738044), (1481, 3339252), (1764, 2803533), (1893, 2612484), (2524, 1959363), (2646, 1869022), (2962, 1669626), (3786, 1306242), (4417, 1119636), (4443, 1113084), (5292, 934511), (5679, 870828), (5924, 834813), (7572, 653121), (8834, 559818), (8886, 556542), (10367, 477036), (11358, 435414), (13251, 373212), (13329, 371028), (17037, 290276), (17668, 279909), (17772, 278271), (20734, 238518), (22716, 217707), (26502, 186606), (26658, 185514), (30919, 159948), (31101, 159012), (34074, 145138), (39753, 124404), (39987, 123676), (41468, 119259), (53004, 93303), (53316, 92757), (61838, 79974), (62202, 79506), (68148, 72569)]