7394480964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{1801}}^1$

素因数の和:2138

約数の個数: 144

約数和(自身を含む): 20863757824

約数和(自身を除く): 13469276860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 283, 372, 403, 468, 558, 566, 806, 849, 1116, 1132, 1209, 1612, 1698, 1801, 2418, 2547, 3396, 3602, 3627, 3679, 4836, 5094, 5403, 7204, 7254, 7358, 8773, 10188, 10806, 11037, 14508, 14716, 16209, 17546, 21612, 22074, 23413, 26319, 32418, 33111, 35092, 44148, 46826, 52638, 55831, 64836, 66222, 70239, 78957, 93652, 105276, 111662, 114049, 132444, 140478, 157914, 167493, 210717, 223324, 228098, 280956, 315828, 334986, 342147, 421434, 456196, 502479, 509683, 669972, 684294, 725803, 842868, 1004958, 1019366, 1026441, 1368588, 1451606, 1529049, 2009916, 2038732, 2052882, 2177409, 2903212, 3058098, 4105764, 4354818, 4587147, 6116196, 6532227, 6625879, 8709636, 9174294, 13064454, 13251758, 15800173, 18348588, 19877637, 26128908, 26503516, 31600346, 39755274, 47400519, 59632911, 63200692, 79510548, 94801038, 119265822, 142201557, 189602076, 205402249, 238531644, 284403114, 410804498, 568806228, 616206747, 821608996, 1232413494, 1848620241, 2464826988, 3697240482, 7394480964]

約数ペア:

[(1, 7394480964), (2, 3697240482), (3, 2464826988), (4, 1848620241), (6, 1232413494), (9, 821608996), (12, 616206747), (13, 568806228), (18, 410804498), (26, 284403114), (31, 238531644), (36, 205402249), (39, 189602076), (52, 142201557), (62, 119265822), (78, 94801038), (93, 79510548), (117, 63200692), (124, 59632911), (156, 47400519), (186, 39755274), (234, 31600346), (279, 26503516), (283, 26128908), (372, 19877637), (403, 18348588), (468, 15800173), (558, 13251758), (566, 13064454), (806, 9174294), (849, 8709636), (1116, 6625879), (1132, 6532227), (1209, 6116196), (1612, 4587147), (1698, 4354818), (1801, 4105764), (2418, 3058098), (2547, 2903212), (3396, 2177409), (3602, 2052882), (3627, 2038732), (3679, 2009916), (4836, 1529049), (5094, 1451606), (5403, 1368588), (7204, 1026441), (7254, 1019366), (7358, 1004958), (8773, 842868), (10188, 725803), (10806, 684294), (11037, 669972), (14508, 509683), (14716, 502479), (16209, 456196), (17546, 421434), (21612, 342147), (22074, 334986), (23413, 315828), (26319, 280956), (32418, 228098), (33111, 223324), (35092, 210717), (44148, 167493), (46826, 157914), (52638, 140478), (55831, 132444), (64836, 114049), (66222, 111662), (70239, 105276), (78957, 93652)]