954788900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{10061}}^1$

素因数の和:10161

約数の個数: 72

約数和(自身を含む): 2262058344

約数和(自身を除く): 1307269444

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 73, 100, 130, 146, 260, 292, 325, 365, 650, 730, 949, 1300, 1460, 1825, 1898, 3650, 3796, 4745, 7300, 9490, 10061, 18980, 20122, 23725, 40244, 47450, 50305, 94900, 100610, 130793, 201220, 251525, 261586, 503050, 523172, 653965, 734453, 1006100, 1307930, 1468906, 2615860, 2937812, 3269825, 3672265, 6539650, 7344530, 9547889, 13079300, 14689060, 18361325, 19095778, 36722650, 38191556, 47739445, 73445300, 95478890, 190957780, 238697225, 477394450, 954788900]

約数ペア:

[(1, 954788900), (2, 477394450), (4, 238697225), (5, 190957780), (10, 95478890), (13, 73445300), (20, 47739445), (25, 38191556), (26, 36722650), (50, 19095778), (52, 18361325), (65, 14689060), (73, 13079300), (100, 9547889), (130, 7344530), (146, 6539650), (260, 3672265), (292, 3269825), (325, 2937812), (365, 2615860), (650, 1468906), (730, 1307930), (949, 1006100), (1300, 734453), (1460, 653965), (1825, 523172), (1898, 503050), (3650, 261586), (3796, 251525), (4745, 201220), (7300, 130793), (9490, 100610), (10061, 94900), (18980, 50305), (20122, 47450), (23725, 40244)]