840865032

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{20101}}^1$

素因数の和:20203

約数の個数: 96

約数和(自身を含む): 2634166080

約数和(自身を除く): 1793301048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 83, 84, 126, 166, 168, 249, 252, 332, 498, 504, 581, 664, 747, 996, 1162, 1494, 1743, 1992, 2324, 2988, 3486, 4648, 5229, 5976, 6972, 10458, 13944, 20101, 20916, 40202, 41832, 60303, 80404, 120606, 140707, 160808, 180909, 241212, 281414, 361818, 422121, 482424, 562828, 723636, 844242, 1125656, 1266363, 1447272, 1668383, 1688484, 2532726, 3336766, 3376968, 5005149, 5065452, 6673532, 10010298, 10130904, 11678681, 13347064, 15015447, 20020596, 23357362, 30030894, 35036043, 40041192, 46714724, 60061788, 70072086, 93429448, 105108129, 120123576, 140144172, 210216258, 280288344, 420432516, 840865032]

約数ペア:

[(1, 840865032), (2, 420432516), (3, 280288344), (4, 210216258), (6, 140144172), (7, 120123576), (8, 105108129), (9, 93429448), (12, 70072086), (14, 60061788), (18, 46714724), (21, 40041192), (24, 35036043), (28, 30030894), (36, 23357362), (42, 20020596), (56, 15015447), (63, 13347064), (72, 11678681), (83, 10130904), (84, 10010298), (126, 6673532), (166, 5065452), (168, 5005149), (249, 3376968), (252, 3336766), (332, 2532726), (498, 1688484), (504, 1668383), (581, 1447272), (664, 1266363), (747, 1125656), (996, 844242), (1162, 723636), (1494, 562828), (1743, 482424), (1992, 422121), (2324, 361818), (2988, 281414), (3486, 241212), (4648, 180909), (5229, 160808), (5976, 140707), (6972, 120606), (10458, 80404), (13944, 60303), (20101, 41832), (20916, 40202)]