373539088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3049}}^1$

素因数の和:3120

約数の個数: 80

約数和(自身を含む): 847168000

約数和(自身を除く): 473628912

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 38, 52, 62, 76, 104, 124, 152, 208, 247, 248, 304, 403, 494, 496, 589, 806, 988, 1178, 1612, 1976, 2356, 3049, 3224, 3952, 4712, 6098, 6448, 7657, 9424, 12196, 15314, 24392, 30628, 39637, 48784, 57931, 61256, 79274, 94519, 115862, 122512, 158548, 189038, 231724, 317096, 378076, 463448, 634192, 753103, 756152, 926896, 1228747, 1506206, 1512304, 1795861, 2457494, 3012412, 3591722, 4914988, 6024824, 7183444, 9829976, 12049648, 14366888, 19659952, 23346193, 28733776, 46692386, 93384772, 186769544, 373539088]

約数ペア:

[(1, 373539088), (2, 186769544), (4, 93384772), (8, 46692386), (13, 28733776), (16, 23346193), (19, 19659952), (26, 14366888), (31, 12049648), (38, 9829976), (52, 7183444), (62, 6024824), (76, 4914988), (104, 3591722), (124, 3012412), (152, 2457494), (208, 1795861), (247, 1512304), (248, 1506206), (304, 1228747), (403, 926896), (494, 756152), (496, 753103), (589, 634192), (806, 463448), (988, 378076), (1178, 317096), (1612, 231724), (1976, 189038), (2356, 158548), (3049, 122512), (3224, 115862), (3952, 94519), (4712, 79274), (6098, 61256), (6448, 57931), (7657, 48784), (9424, 39637), (12196, 30628), (15314, 24392)]