410829400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1589

約数の個数: 96

約数和(自身を含む): 1019912400

約数和(自身を除く): 609083000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 73, 76, 95, 100, 146, 152, 190, 200, 292, 365, 380, 475, 584, 730, 760, 950, 1387, 1460, 1481, 1825, 1900, 2774, 2920, 2962, 3650, 3800, 5548, 5924, 6935, 7300, 7405, 11096, 11848, 13870, 14600, 14810, 27740, 28139, 29620, 34675, 37025, 55480, 56278, 59240, 69350, 74050, 108113, 112556, 138700, 140695, 148100, 216226, 225112, 277400, 281390, 296200, 432452, 540565, 562780, 703475, 864904, 1081130, 1125560, 1406950, 2054147, 2162260, 2702825, 2813900, 4108294, 4324520, 5405650, 5627800, 8216588, 10270735, 10811300, 16433176, 20541470, 21622600, 41082940, 51353675, 82165880, 102707350, 205414700, 410829400]

約数ペア:

[(1, 410829400), (2, 205414700), (4, 102707350), (5, 82165880), (8, 51353675), (10, 41082940), (19, 21622600), (20, 20541470), (25, 16433176), (38, 10811300), (40, 10270735), (50, 8216588), (73, 5627800), (76, 5405650), (95, 4324520), (100, 4108294), (146, 2813900), (152, 2702825), (190, 2162260), (200, 2054147), (292, 1406950), (365, 1125560), (380, 1081130), (475, 864904), (584, 703475), (730, 562780), (760, 540565), (950, 432452), (1387, 296200), (1460, 281390), (1481, 277400), (1825, 225112), (1900, 216226), (2774, 148100), (2920, 140695), (2962, 138700), (3650, 112556), (3800, 108113), (5548, 74050), (5924, 69350), (6935, 59240), (7300, 56278), (7405, 55480), (11096, 37025), (11848, 34675), (13870, 29620), (14600, 28139), (14810, 27740)]