804977970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{797}}^1$

素因数の和:1195

約数の個数: 64

約数和(自身を含む): 1956721536

約数和(自身を除く): 1151743566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 257, 262, 393, 514, 655, 771, 786, 797, 1285, 1310, 1542, 1594, 1965, 2391, 2570, 3855, 3930, 3985, 4782, 7710, 7970, 11955, 23910, 33667, 67334, 101001, 104407, 168335, 202002, 204829, 208814, 313221, 336670, 409658, 505005, 522035, 614487, 626442, 1010010, 1024145, 1044070, 1228974, 1566105, 2048290, 3072435, 3132210, 6144870, 26832599, 53665198, 80497797, 134162995, 160995594, 268325990, 402488985, 804977970]

約数ペア:

[(1, 804977970), (2, 402488985), (3, 268325990), (5, 160995594), (6, 134162995), (10, 80497797), (15, 53665198), (30, 26832599), (131, 6144870), (257, 3132210), (262, 3072435), (393, 2048290), (514, 1566105), (655, 1228974), (771, 1044070), (786, 1024145), (797, 1010010), (1285, 626442), (1310, 614487), (1542, 522035), (1594, 505005), (1965, 409658), (2391, 336670), (2570, 313221), (3855, 208814), (3930, 204829), (3985, 202002), (4782, 168335), (7710, 104407), (7970, 101001), (11955, 67334), (23910, 33667)]