1369371610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:715

約数の個数: 64

約数和(自身を含む): 2641766400

約数和(自身を除く): 1272394790

約数列:

[1, 2, 5, 10, 19, 38, 95, 103, 167, 190, 206, 334, 419, 515, 835, 838, 1030, 1670, 1957, 2095, 3173, 3914, 4190, 6346, 7961, 9785, 15865, 15922, 17201, 19570, 31730, 34402, 39805, 43157, 69973, 79610, 86005, 86314, 139946, 172010, 215785, 326819, 349865, 431570, 653638, 699730, 819983, 1329487, 1634095, 1639966, 2658974, 3268190, 4099915, 6647435, 7207219, 8199830, 13294870, 14414438, 36036095, 72072190, 136937161, 273874322, 684685805, 1369371610]

約数ペア:

[(1, 1369371610), (2, 684685805), (5, 273874322), (10, 136937161), (19, 72072190), (38, 36036095), (95, 14414438), (103, 13294870), (167, 8199830), (190, 7207219), (206, 6647435), (334, 4099915), (419, 3268190), (515, 2658974), (835, 1639966), (838, 1634095), (1030, 1329487), (1670, 819983), (1957, 699730), (2095, 653638), (3173, 431570), (3914, 349865), (4190, 326819), (6346, 215785), (7961, 172010), (9785, 139946), (15865, 86314), (15922, 86005), (17201, 79610), (19570, 69973), (31730, 43157), (34402, 39805)]