1330771796625

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{997}}^1\times {\mathrm{187337}}^1$

素因数の和:188371

約数の個数: 64

約数和(自身を含む): 2333302283520

約数和(自身を除く): 1002530486895

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 375, 475, 997, 1425, 2375, 2991, 4985, 7125, 14955, 18943, 24925, 56829, 74775, 94715, 124625, 187337, 284145, 373875, 473575, 562011, 936685, 1420725, 2367875, 2810055, 3559403, 4683425, 7103625, 10678209, 14050275, 17797015, 23417125, 53391045, 70251375, 88985075, 186774989, 266955225, 444925375, 560324967, 933874945, 1334776125, 2801624835, 3548724791, 4669374725, 10646174373, 14008124175, 17743623955, 23346873625, 53230871865, 70040620875, 88718119775, 266154359325, 443590598875, 1330771796625]

約数ペア:

[(1, 1330771796625), (3, 443590598875), (5, 266154359325), (15, 88718119775), (19, 70040620875), (25, 53230871865), (57, 23346873625), (75, 17743623955), (95, 14008124175), (125, 10646174373), (285, 4669374725), (375, 3548724791), (475, 2801624835), (997, 1334776125), (1425, 933874945), (2375, 560324967), (2991, 444925375), (4985, 266955225), (7125, 186774989), (14955, 88985075), (18943, 70251375), (24925, 53391045), (56829, 23417125), (74775, 17797015), (94715, 14050275), (124625, 10678209), (187337, 7103625), (284145, 4683425), (373875, 3559403), (473575, 2810055), (562011, 2367875), (936685, 1420725)]