17161300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1$

素因数の和:377

約数の個数: 72

約数和(自身を含む): 41170976

約数和(自身を除く): 24009676

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 86, 100, 130, 172, 215, 260, 307, 325, 430, 559, 614, 650, 860, 1075, 1118, 1228, 1300, 1535, 2150, 2236, 2795, 3070, 3991, 4300, 5590, 6140, 7675, 7982, 11180, 13201, 13975, 15350, 15964, 19955, 26402, 27950, 30700, 39910, 52804, 55900, 66005, 79820, 99775, 132010, 171613, 199550, 264020, 330025, 343226, 399100, 660050, 686452, 858065, 1320100, 1716130, 3432260, 4290325, 8580650, 17161300]

約数ペア:

[(1, 17161300), (2, 8580650), (4, 4290325), (5, 3432260), (10, 1716130), (13, 1320100), (20, 858065), (25, 686452), (26, 660050), (43, 399100), (50, 343226), (52, 330025), (65, 264020), (86, 199550), (100, 171613), (130, 132010), (172, 99775), (215, 79820), (260, 66005), (307, 55900), (325, 52804), (430, 39910), (559, 30700), (614, 27950), (650, 26402), (860, 19955), (1075, 15964), (1118, 15350), (1228, 13975), (1300, 13201), (1535, 11180), (2150, 7982), (2236, 7675), (2795, 6140), (3070, 5590), (3991, 4300)]