16219491372

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{911}}^1\times {\mathrm{10093}}^1$

素因数の和:11028

約数の個数: 108

約数和(自身を含む): 47750111136

約数和(自身を除く): 31530619764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 911, 1764, 1822, 2733, 3644, 5466, 6377, 8199, 10093, 10932, 12754, 16398, 19131, 20186, 25508, 30279, 32796, 38262, 40372, 44639, 57393, 60558, 70651, 76524, 89278, 90837, 114786, 121116, 133917, 141302, 178556, 181674, 211953, 229572, 267834, 282604, 363348, 401751, 423906, 494557, 535668, 635859, 803502, 847812, 989114, 1271718, 1483671, 1607004, 1978228, 2543436, 2967342, 4451013, 5934684, 8902026, 9194723, 17804052, 18389446, 27584169, 36778892, 55168338, 64363061, 82752507, 110336676, 128726122, 165505014, 193089183, 257452244, 331010028, 386178366, 450541427, 579267549, 772356732, 901082854, 1158535098, 1351624281, 1802165708, 2317070196, 2703248562, 4054872843, 5406497124, 8109745686, 16219491372]

約数ペア:

[(1, 16219491372), (2, 8109745686), (3, 5406497124), (4, 4054872843), (6, 2703248562), (7, 2317070196), (9, 1802165708), (12, 1351624281), (14, 1158535098), (18, 901082854), (21, 772356732), (28, 579267549), (36, 450541427), (42, 386178366), (49, 331010028), (63, 257452244), (84, 193089183), (98, 165505014), (126, 128726122), (147, 110336676), (196, 82752507), (252, 64363061), (294, 55168338), (441, 36778892), (588, 27584169), (882, 18389446), (911, 17804052), (1764, 9194723), (1822, 8902026), (2733, 5934684), (3644, 4451013), (5466, 2967342), (6377, 2543436), (8199, 1978228), (10093, 1607004), (10932, 1483671), (12754, 1271718), (16398, 989114), (19131, 847812), (20186, 803502), (25508, 635859), (30279, 535668), (32796, 494557), (38262, 423906), (40372, 401751), (44639, 363348), (57393, 282604), (60558, 267834), (70651, 229572), (76524, 211953), (89278, 181674), (90837, 178556), (114786, 141302), (121116, 133917)]