5327059840

素因数分解:

$2^7\times 5^1\times {\mathrm{31}}^1\times {\mathrm{268501}}^1$

素因数の和:268551

約数の個数: 64

約数和(自身を含む): 13145857920

約数和(自身を除く): 7818798080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 310, 320, 496, 620, 640, 992, 1240, 1984, 2480, 3968, 4960, 9920, 19840, 268501, 537002, 1074004, 1342505, 2148008, 2685010, 4296016, 5370020, 8323531, 8592032, 10740040, 16647062, 17184064, 21480080, 33294124, 34368128, 41617655, 42960160, 66588248, 83235310, 85920320, 133176496, 166470620, 171840640, 266352992, 332941240, 532705984, 665882480, 1065411968, 1331764960, 2663529920, 5327059840]

約数ペア:

[(1, 5327059840), (2, 2663529920), (4, 1331764960), (5, 1065411968), (8, 665882480), (10, 532705984), (16, 332941240), (20, 266352992), (31, 171840640), (32, 166470620), (40, 133176496), (62, 85920320), (64, 83235310), (80, 66588248), (124, 42960160), (128, 41617655), (155, 34368128), (160, 33294124), (248, 21480080), (310, 17184064), (320, 16647062), (496, 10740040), (620, 8592032), (640, 8323531), (992, 5370020), (1240, 4296016), (1984, 2685010), (2480, 2148008), (3968, 1342505), (4960, 1074004), (9920, 537002), (19840, 268501)]