288619424

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15313}}^1$

素因数の和:15373

約数の個数: 48

約数和(自身を含む): 617460480

約数和(自身を除く): 328841056

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 2356, 4712, 9424, 15313, 18848, 30626, 61252, 122504, 245008, 290947, 474703, 490016, 581894, 949406, 1163788, 1898812, 2327576, 3797624, 4655152, 7595248, 9019357, 9310304, 15190496, 18038714, 36077428, 72154856, 144309712, 288619424]

約数ペア:

[(1, 288619424), (2, 144309712), (4, 72154856), (8, 36077428), (16, 18038714), (19, 15190496), (31, 9310304), (32, 9019357), (38, 7595248), (62, 4655152), (76, 3797624), (124, 2327576), (152, 1898812), (248, 1163788), (304, 949406), (496, 581894), (589, 490016), (608, 474703), (992, 290947), (1178, 245008), (2356, 122504), (4712, 61252), (9424, 30626), (15313, 18848)]