21928197456

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{814327}}^1$

素因数の和:814369

約数の個数: 120

約数和(自身を含む): 70885623744

約数和(自身を除く): 48957426288

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 306, 374, 396, 408, 528, 561, 612, 748, 792, 816, 1122, 1224, 1496, 1584, 1683, 2244, 2448, 2992, 3366, 4488, 6732, 8976, 13464, 26928, 814327, 1628654, 2442981, 3257308, 4885962, 6514616, 7328943, 8957597, 9771924, 13029232, 13843559, 14657886, 17915194, 19543848, 26872791, 27687118, 29315772, 35830388, 39087696, 41530677, 53745582, 55374236, 58631544, 71660776, 80618373, 83061354, 107491164, 110748472, 117263088, 124592031, 143321552, 152279149, 161236746, 166122708, 214982328, 221496944, 249184062, 304558298, 322473492, 332245416, 429964656, 456837447, 498368124, 609116596, 644946984, 664490832, 913674894, 996736248, 1218233192, 1289893968, 1370512341, 1827349788, 1993472496, 2436466384, 2741024682, 3654699576, 5482049364, 7309399152, 10964098728, 21928197456]

約数ペア:

[(1, 21928197456), (2, 10964098728), (3, 7309399152), (4, 5482049364), (6, 3654699576), (8, 2741024682), (9, 2436466384), (11, 1993472496), (12, 1827349788), (16, 1370512341), (17, 1289893968), (18, 1218233192), (22, 996736248), (24, 913674894), (33, 664490832), (34, 644946984), (36, 609116596), (44, 498368124), (48, 456837447), (51, 429964656), (66, 332245416), (68, 322473492), (72, 304558298), (88, 249184062), (99, 221496944), (102, 214982328), (132, 166122708), (136, 161236746), (144, 152279149), (153, 143321552), (176, 124592031), (187, 117263088), (198, 110748472), (204, 107491164), (264, 83061354), (272, 80618373), (306, 71660776), (374, 58631544), (396, 55374236), (408, 53745582), (528, 41530677), (561, 39087696), (612, 35830388), (748, 29315772), (792, 27687118), (816, 26872791), (1122, 19543848), (1224, 17915194), (1496, 14657886), (1584, 13843559), (1683, 13029232), (2244, 9771924), (2448, 8957597), (2992, 7328943), (3366, 6514616), (4488, 4885962), (6732, 3257308), (8976, 2442981), (13464, 1628654), (26928, 814327)]