3074707908

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{17491}}^1$

素因数の和:17777

約数の個数: 72

約数和(自身を含む): 8213543520

約数和(自身を除く): 5138835612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 257, 342, 514, 684, 771, 1028, 1542, 2313, 3084, 4626, 4883, 9252, 9766, 14649, 17491, 19532, 29298, 34982, 43947, 52473, 58596, 69964, 87894, 104946, 157419, 175788, 209892, 314838, 332329, 629676, 664658, 996987, 1329316, 1993974, 2990961, 3987948, 4495187, 5981922, 8990374, 11963844, 13485561, 17980748, 26971122, 40456683, 53942244, 80913366, 85408553, 161826732, 170817106, 256225659, 341634212, 512451318, 768676977, 1024902636, 1537353954, 3074707908]

約数ペア:

[(1, 3074707908), (2, 1537353954), (3, 1024902636), (4, 768676977), (6, 512451318), (9, 341634212), (12, 256225659), (18, 170817106), (19, 161826732), (36, 85408553), (38, 80913366), (57, 53942244), (76, 40456683), (114, 26971122), (171, 17980748), (228, 13485561), (257, 11963844), (342, 8990374), (514, 5981922), (684, 4495187), (771, 3987948), (1028, 2990961), (1542, 1993974), (2313, 1329316), (3084, 996987), (4626, 664658), (4883, 629676), (9252, 332329), (9766, 314838), (14649, 209892), (17491, 175788), (19532, 157419), (29298, 104946), (34982, 87894), (43947, 69964), (52473, 58596)]