308032902

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4481}}^1$

素因数の和:4578

約数の個数: 64

約数和(自身を含む): 731462400

約数和(自身を除く): 423429498

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 67, 114, 134, 171, 201, 342, 402, 513, 603, 1026, 1206, 1273, 1809, 2546, 3618, 3819, 4481, 7638, 8962, 11457, 13443, 22914, 26886, 34371, 40329, 68742, 80658, 85139, 120987, 170278, 241974, 255417, 300227, 510834, 600454, 766251, 900681, 1532502, 1801362, 2298753, 2702043, 4597506, 5404086, 5704313, 8106129, 11408626, 16212258, 17112939, 34225878, 51338817, 102677634, 154016451, 308032902]

約数ペア:

[(1, 308032902), (2, 154016451), (3, 102677634), (6, 51338817), (9, 34225878), (18, 17112939), (19, 16212258), (27, 11408626), (38, 8106129), (54, 5704313), (57, 5404086), (67, 4597506), (114, 2702043), (134, 2298753), (171, 1801362), (201, 1532502), (342, 900681), (402, 766251), (513, 600454), (603, 510834), (1026, 300227), (1206, 255417), (1273, 241974), (1809, 170278), (2546, 120987), (3618, 85139), (3819, 80658), (4481, 68742), (7638, 40329), (8962, 34371), (11457, 26886), (13443, 22914)]