673485248

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{14969}}^1$

素因数の和:15037

約数の個数: 56

約数和(自身を含む): 1444904400

約数和(自身を除く): 771419152

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 703, 1184, 1216, 1406, 2368, 2812, 5624, 11248, 14969, 22496, 29938, 44992, 59876, 119752, 239504, 284411, 479008, 553853, 568822, 958016, 1107706, 1137644, 2215412, 2275288, 4430824, 4550576, 8861648, 9101152, 10523207, 17723296, 18202304, 21046414, 35446592, 42092828, 84185656, 168371312, 336742624, 673485248]

約数ペア:

[(1, 673485248), (2, 336742624), (4, 168371312), (8, 84185656), (16, 42092828), (19, 35446592), (32, 21046414), (37, 18202304), (38, 17723296), (64, 10523207), (74, 9101152), (76, 8861648), (148, 4550576), (152, 4430824), (296, 2275288), (304, 2215412), (592, 1137644), (608, 1107706), (703, 958016), (1184, 568822), (1216, 553853), (1406, 479008), (2368, 284411), (2812, 239504), (5624, 119752), (11248, 59876), (14969, 44992), (22496, 29938)]