16888300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1219

約数の個数: 72

約数和(自身を含む): 43090992

約数和(自身を除く): 26202692

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 130, 143, 220, 260, 275, 286, 325, 550, 572, 650, 715, 1100, 1181, 1300, 1430, 2362, 2860, 3575, 4724, 5905, 7150, 11810, 12991, 14300, 15353, 23620, 25982, 29525, 30706, 51964, 59050, 61412, 64955, 76765, 118100, 129910, 153530, 168883, 259820, 307060, 324775, 337766, 383825, 649550, 675532, 767650, 844415, 1299100, 1535300, 1688830, 3377660, 4222075, 8444150, 16888300]

約数ペア:

[(1, 16888300), (2, 8444150), (4, 4222075), (5, 3377660), (10, 1688830), (11, 1535300), (13, 1299100), (20, 844415), (22, 767650), (25, 675532), (26, 649550), (44, 383825), (50, 337766), (52, 324775), (55, 307060), (65, 259820), (100, 168883), (110, 153530), (130, 129910), (143, 118100), (220, 76765), (260, 64955), (275, 61412), (286, 59050), (325, 51964), (550, 30706), (572, 29525), (650, 25982), (715, 23620), (1100, 15353), (1181, 14300), (1300, 12991), (1430, 11810), (2362, 7150), (2860, 5905), (3575, 4724)]