9728161804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{1033}}^1$

素因数の和:1307

約数の個数: 96

約数和(自身を含む): 19605136320

約数和(自身を除く): 9876974516

約数列:

[1, 2, 4, 17, 19, 34, 37, 38, 68, 74, 76, 148, 197, 323, 394, 629, 646, 703, 788, 1033, 1258, 1292, 1406, 2066, 2516, 2812, 3349, 3743, 4132, 6698, 7289, 7486, 11951, 13396, 14578, 14972, 17561, 19627, 23902, 29156, 35122, 38221, 39254, 47804, 63631, 70244, 76442, 78508, 123913, 127262, 138491, 152884, 203501, 247826, 254524, 276982, 333659, 407002, 495652, 553964, 649757, 667318, 726199, 814004, 1299514, 1334636, 1452398, 2354347, 2599028, 2904796, 3459517, 3866519, 4708694, 6919034, 7529537, 7733038, 9417388, 12345383, 13838068, 15059074, 15466076, 24690766, 30118148, 49381532, 65730823, 128002129, 131461646, 143061203, 256004258, 262923292, 286122406, 512008516, 572244812, 2432040451, 4864080902, 9728161804]

約数ペア:

[(1, 9728161804), (2, 4864080902), (4, 2432040451), (17, 572244812), (19, 512008516), (34, 286122406), (37, 262923292), (38, 256004258), (68, 143061203), (74, 131461646), (76, 128002129), (148, 65730823), (197, 49381532), (323, 30118148), (394, 24690766), (629, 15466076), (646, 15059074), (703, 13838068), (788, 12345383), (1033, 9417388), (1258, 7733038), (1292, 7529537), (1406, 6919034), (2066, 4708694), (2516, 3866519), (2812, 3459517), (3349, 2904796), (3743, 2599028), (4132, 2354347), (6698, 1452398), (7289, 1334636), (7486, 1299514), (11951, 814004), (13396, 726199), (14578, 667318), (14972, 649757), (17561, 553964), (19627, 495652), (23902, 407002), (29156, 333659), (35122, 276982), (38221, 254524), (39254, 247826), (47804, 203501), (63631, 152884), (70244, 138491), (76442, 127262), (78508, 123913)]