3628291515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{1433}}^1$

素因数の和:1684

約数の個数: 64

約数和(自身を含む): 6244439040

約数和(自身を除く): 2616147525

約数列:

[1, 3, 5, 15, 23, 41, 69, 115, 123, 179, 205, 345, 537, 615, 895, 943, 1433, 2685, 2829, 4117, 4299, 4715, 7165, 7339, 12351, 14145, 20585, 21495, 22017, 32959, 36695, 58753, 61755, 98877, 110085, 164795, 168797, 176259, 256507, 293765, 494385, 506391, 769521, 843985, 881295, 1282535, 1351319, 2531955, 3847605, 4053957, 5899661, 6756595, 10516787, 17698983, 20269785, 29498305, 31550361, 52583935, 88494915, 157751805, 241886101, 725658303, 1209430505, 3628291515]

約数ペア:

[(1, 3628291515), (3, 1209430505), (5, 725658303), (15, 241886101), (23, 157751805), (41, 88494915), (69, 52583935), (115, 31550361), (123, 29498305), (179, 20269785), (205, 17698983), (345, 10516787), (537, 6756595), (615, 5899661), (895, 4053957), (943, 3847605), (1433, 2531955), (2685, 1351319), (2829, 1282535), (4117, 881295), (4299, 843985), (4715, 769521), (7165, 506391), (7339, 494385), (12351, 293765), (14145, 256507), (20585, 176259), (21495, 168797), (22017, 164795), (32959, 110085), (36695, 98877), (58753, 61755)]