311453532

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13049}}^1$

素因数の和:13092

約数の個数: 96

約数和(自身を含む): 920808000

約数和(自身を除く): 609354468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 7956, 11934, 13049, 23868, 26098, 39147, 52196, 78294, 117441, 156588, 169637, 221833, 234882, 339274, 352323, 443666, 469764, 508911, 665499, 678548, 704646, 887332, 1017822, 1330998, 1409292, 1526733, 1996497, 2035644, 2661996, 2883829, 3053466, 3992994, 4580199, 5767658, 5989491, 6106932, 7985988, 8651487, 9160398, 11535316, 11978982, 17302974, 18320796, 23957964, 25954461, 34605948, 51908922, 77863383, 103817844, 155726766, 311453532]

約数ペア:

[(1, 311453532), (2, 155726766), (3, 103817844), (4, 77863383), (6, 51908922), (9, 34605948), (12, 25954461), (13, 23957964), (17, 18320796), (18, 17302974), (26, 11978982), (27, 11535316), (34, 9160398), (36, 8651487), (39, 7985988), (51, 6106932), (52, 5989491), (54, 5767658), (68, 4580199), (78, 3992994), (102, 3053466), (108, 2883829), (117, 2661996), (153, 2035644), (156, 1996497), (204, 1526733), (221, 1409292), (234, 1330998), (306, 1017822), (351, 887332), (442, 704646), (459, 678548), (468, 665499), (612, 508911), (663, 469764), (702, 443666), (884, 352323), (918, 339274), (1326, 234882), (1404, 221833), (1836, 169637), (1989, 156588), (2652, 117441), (3978, 78294), (5967, 52196), (7956, 39147), (11934, 26098), (13049, 23868)]