1661544504

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{3319}}^1$

素因数の和:3757

約数の個数: 96

約数和(自身を含む): 4777812000

約数和(自身を除く): 3116267496

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, 409, 612, 818, 1224, 1227, 1636, 2454, 3272, 3319, 3681, 4908, 6638, 6953, 7362, 9816, 9957, 13276, 13906, 14724, 19914, 20859, 26552, 27812, 29448, 29871, 39828, 41718, 55624, 56423, 59742, 62577, 79656, 83436, 112846, 119484, 125154, 166872, 169269, 225692, 238968, 250308, 338538, 451384, 500616, 507807, 677076, 1015614, 1354152, 1357471, 2031228, 2714942, 4062456, 4072413, 5429884, 8144826, 10859768, 12217239, 16289652, 23077007, 24434478, 32579304, 46154014, 48868956, 69231021, 92308028, 97737912, 138462042, 184616056, 207693063, 276924084, 415386126, 553848168, 830772252, 1661544504]

約数ペア:

[(1, 1661544504), (2, 830772252), (3, 553848168), (4, 415386126), (6, 276924084), (8, 207693063), (9, 184616056), (12, 138462042), (17, 97737912), (18, 92308028), (24, 69231021), (34, 48868956), (36, 46154014), (51, 32579304), (68, 24434478), (72, 23077007), (102, 16289652), (136, 12217239), (153, 10859768), (204, 8144826), (306, 5429884), (408, 4072413), (409, 4062456), (612, 2714942), (818, 2031228), (1224, 1357471), (1227, 1354152), (1636, 1015614), (2454, 677076), (3272, 507807), (3319, 500616), (3681, 451384), (4908, 338538), (6638, 250308), (6953, 238968), (7362, 225692), (9816, 169269), (9957, 166872), (13276, 125154), (13906, 119484), (14724, 112846), (19914, 83436), (20859, 79656), (26552, 62577), (27812, 59742), (29448, 56423), (29871, 55624), (39828, 41718)]