1645754904

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{3209}}^1$

素因数の和:3657

約数の個数: 96

約数和(自身を含む): 4732182000

約数和(自身を除く): 3086427096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 419, 612, 838, 1224, 1257, 1676, 2514, 3209, 3352, 3771, 5028, 6418, 7123, 7542, 9627, 10056, 12836, 14246, 15084, 19254, 21369, 25672, 28492, 28881, 30168, 38508, 42738, 54553, 56984, 57762, 64107, 77016, 85476, 109106, 115524, 128214, 163659, 170952, 218212, 231048, 256428, 327318, 436424, 490977, 512856, 654636, 981954, 1309272, 1344571, 1963908, 2689142, 3927816, 4033713, 5378284, 8067426, 10756568, 12101139, 16134852, 22857707, 24202278, 32269704, 45715414, 48404556, 68573121, 91430828, 96809112, 137146242, 182861656, 205719363, 274292484, 411438726, 548584968, 822877452, 1645754904]

約数ペア:

[(1, 1645754904), (2, 822877452), (3, 548584968), (4, 411438726), (6, 274292484), (8, 205719363), (9, 182861656), (12, 137146242), (17, 96809112), (18, 91430828), (24, 68573121), (34, 48404556), (36, 45715414), (51, 32269704), (68, 24202278), (72, 22857707), (102, 16134852), (136, 12101139), (153, 10756568), (204, 8067426), (306, 5378284), (408, 4033713), (419, 3927816), (612, 2689142), (838, 1963908), (1224, 1344571), (1257, 1309272), (1676, 981954), (2514, 654636), (3209, 512856), (3352, 490977), (3771, 436424), (5028, 327318), (6418, 256428), (7123, 231048), (7542, 218212), (9627, 170952), (10056, 163659), (12836, 128214), (14246, 115524), (15084, 109106), (19254, 85476), (21369, 77016), (25672, 64107), (28492, 57762), (28881, 56984), (30168, 54553), (38508, 42738)]