20239881012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{34849}}^1$

素因数の和:34962

約数の個数: 144

約数和(自身を含む): 59139334800

約数和(自身を除く): 38899453788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 73, 78, 102, 117, 146, 153, 156, 204, 219, 221, 234, 292, 306, 438, 442, 468, 612, 657, 663, 876, 884, 949, 1241, 1314, 1326, 1898, 1989, 2482, 2628, 2652, 2847, 3723, 3796, 3978, 4964, 5694, 7446, 7956, 8541, 11169, 11388, 14892, 16133, 17082, 22338, 32266, 34164, 34849, 44676, 48399, 64532, 69698, 96798, 104547, 139396, 145197, 193596, 209094, 290394, 313641, 418188, 453037, 580788, 592433, 627282, 906074, 1184866, 1254564, 1359111, 1777299, 1812148, 2369732, 2543977, 2718222, 3554598, 4077333, 5087954, 5331897, 5436444, 7109196, 7631931, 7701629, 8154666, 10175908, 10663794, 15263862, 15403258, 16309332, 21327588, 22895793, 23104887, 30527724, 30806516, 33071701, 43247609, 45791586, 46209774, 66143402, 69314661, 86495218, 91583172, 92419548, 99215103, 129742827, 132286804, 138629322, 172990436, 198430206, 259485654, 277258644, 297645309, 389228481, 396860412, 518971308, 562218917, 595290618, 778456962, 1124437834, 1190581236, 1556913924, 1686656751, 2248875668, 3373313502, 5059970253, 6746627004, 10119940506, 20239881012]

約数ペア:

[(1, 20239881012), (2, 10119940506), (3, 6746627004), (4, 5059970253), (6, 3373313502), (9, 2248875668), (12, 1686656751), (13, 1556913924), (17, 1190581236), (18, 1124437834), (26, 778456962), (34, 595290618), (36, 562218917), (39, 518971308), (51, 396860412), (52, 389228481), (68, 297645309), (73, 277258644), (78, 259485654), (102, 198430206), (117, 172990436), (146, 138629322), (153, 132286804), (156, 129742827), (204, 99215103), (219, 92419548), (221, 91583172), (234, 86495218), (292, 69314661), (306, 66143402), (438, 46209774), (442, 45791586), (468, 43247609), (612, 33071701), (657, 30806516), (663, 30527724), (876, 23104887), (884, 22895793), (949, 21327588), (1241, 16309332), (1314, 15403258), (1326, 15263862), (1898, 10663794), (1989, 10175908), (2482, 8154666), (2628, 7701629), (2652, 7631931), (2847, 7109196), (3723, 5436444), (3796, 5331897), (3978, 5087954), (4964, 4077333), (5694, 3554598), (7446, 2718222), (7956, 2543977), (8541, 2369732), (11169, 1812148), (11388, 1777299), (14892, 1359111), (16133, 1254564), (17082, 1184866), (22338, 906074), (32266, 627282), (34164, 592433), (34849, 580788), (44676, 453037), (48399, 418188), (64532, 313641), (69698, 290394), (96798, 209094), (104547, 193596), (139396, 145197)]