728632584

素因数分解:

$2^3\times 3^6\times {\mathrm{101}}^1\times {\mathrm{1237}}^1$

素因数の和:1362

約数の個数: 112

約数和(自身を含む): 2070295020

約数和(自身を除く): 1341662436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 101, 108, 162, 202, 216, 243, 303, 324, 404, 486, 606, 648, 729, 808, 909, 972, 1212, 1237, 1458, 1818, 1944, 2424, 2474, 2727, 2916, 3636, 3711, 4948, 5454, 5832, 7272, 7422, 8181, 9896, 10908, 11133, 14844, 16362, 21816, 22266, 24543, 29688, 32724, 33399, 44532, 49086, 65448, 66798, 73629, 89064, 98172, 100197, 124937, 133596, 147258, 196344, 200394, 249874, 267192, 294516, 300591, 374811, 400788, 499748, 589032, 601182, 749622, 801576, 901773, 999496, 1124433, 1202364, 1499244, 1803546, 2248866, 2404728, 2998488, 3373299, 3607092, 4497732, 6746598, 7214184, 8995464, 10119897, 13493196, 20239794, 26986392, 30359691, 40479588, 60719382, 80959176, 91079073, 121438764, 182158146, 242877528, 364316292, 728632584]

約数ペア:

[(1, 728632584), (2, 364316292), (3, 242877528), (4, 182158146), (6, 121438764), (8, 91079073), (9, 80959176), (12, 60719382), (18, 40479588), (24, 30359691), (27, 26986392), (36, 20239794), (54, 13493196), (72, 10119897), (81, 8995464), (101, 7214184), (108, 6746598), (162, 4497732), (202, 3607092), (216, 3373299), (243, 2998488), (303, 2404728), (324, 2248866), (404, 1803546), (486, 1499244), (606, 1202364), (648, 1124433), (729, 999496), (808, 901773), (909, 801576), (972, 749622), (1212, 601182), (1237, 589032), (1458, 499748), (1818, 400788), (1944, 374811), (2424, 300591), (2474, 294516), (2727, 267192), (2916, 249874), (3636, 200394), (3711, 196344), (4948, 147258), (5454, 133596), (5832, 124937), (7272, 100197), (7422, 98172), (8181, 89064), (9896, 73629), (10908, 66798), (11133, 65448), (14844, 49086), (16362, 44532), (21816, 33399), (22266, 32724), (24543, 29688)]