15691796055366

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1\times {\mathrm{6408461}}^1$

素因数の和:6408989

約数の個数: 64

約数和(自身を含む): 33812070865920

約数和(自身を除く): 18120274810554

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 94, 114, 141, 282, 457, 893, 914, 1371, 1786, 2679, 2742, 5358, 8683, 17366, 21479, 26049, 42958, 52098, 64437, 128874, 408101, 816202, 1224303, 2448606, 6408461, 12816922, 19225383, 38450766, 121760759, 243521518, 301197667, 365282277, 602395334, 730564554, 903593001, 1807186002, 2928666677, 5722755673, 5857333354, 8786000031, 11445511346, 17168267019, 17572000062, 34336534038, 55644666863, 111289333726, 137647333819, 166934000589, 275294667638, 333868001178, 412942001457, 825884002914, 2615299342561, 5230598685122, 7845898027683, 15691796055366]

約数ペア:

[(1, 15691796055366), (2, 7845898027683), (3, 5230598685122), (6, 2615299342561), (19, 825884002914), (38, 412942001457), (47, 333868001178), (57, 275294667638), (94, 166934000589), (114, 137647333819), (141, 111289333726), (282, 55644666863), (457, 34336534038), (893, 17572000062), (914, 17168267019), (1371, 11445511346), (1786, 8786000031), (2679, 5857333354), (2742, 5722755673), (5358, 2928666677), (8683, 1807186002), (17366, 903593001), (21479, 730564554), (26049, 602395334), (42958, 365282277), (52098, 301197667), (64437, 243521518), (128874, 121760759), (408101, 38450766), (816202, 19225383), (1224303, 12816922), (2448606, 6408461)]