1616967072

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{769}}^1$

素因数の和:948

約数の個数: 216

約数和(自身を含む): 5391886500

約数和(自身を除く): 3774919428

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 144, 147, 149, 168, 196, 224, 252, 288, 294, 298, 336, 392, 441, 447, 504, 588, 596, 672, 769, 784, 882, 894, 1008, 1043, 1176, 1192, 1341, 1538, 1568, 1764, 1788, 2016, 2086, 2307, 2352, 2384, 2682, 3076, 3129, 3528, 3576, 4172, 4614, 4704, 4768, 5364, 5383, 6152, 6258, 6921, 7056, 7152, 7301, 8344, 9228, 9387, 10728, 10766, 12304, 12516, 13842, 14112, 14304, 14602, 16149, 16688, 18456, 18774, 21456, 21532, 21903, 24608, 25032, 27684, 29204, 32298, 33376, 36912, 37548, 37681, 42912, 43064, 43806, 48447, 50064, 55368, 58408, 64596, 65709, 73824, 75096, 75362, 86128, 87612, 96894, 100128, 110736, 113043, 114581, 116816, 129192, 131418, 150192, 150724, 172256, 175224, 193788, 221472, 226086, 229162, 233632, 258384, 262836, 300384, 301448, 339129, 343743, 350448, 387576, 452172, 458324, 516768, 525672, 602896, 678258, 687486, 700896, 775152, 802067, 904344, 916648, 1031229, 1051344, 1205792, 1356516, 1374972, 1550304, 1604134, 1808688, 1833296, 2062458, 2102688, 2406201, 2713032, 2749944, 3208268, 3617376, 3666592, 4124916, 4812402, 5426064, 5499888, 5614469, 6416536, 7218603, 8249832, 9624804, 10852128, 10999776, 11228938, 12833072, 14437206, 16499664, 16843407, 19249608, 22457876, 25666144, 28874412, 32999328, 33686814, 38499216, 44915752, 50530221, 57748824, 67373628, 76998432, 89831504, 101060442, 115497648, 134747256, 179663008, 202120884, 230995296, 269494512, 404241768, 538989024, 808483536, 1616967072]

約数ペア:

[(1, 1616967072), (2, 808483536), (3, 538989024), (4, 404241768), (6, 269494512), (7, 230995296), (8, 202120884), (9, 179663008), (12, 134747256), (14, 115497648), (16, 101060442), (18, 89831504), (21, 76998432), (24, 67373628), (28, 57748824), (32, 50530221), (36, 44915752), (42, 38499216), (48, 33686814), (49, 32999328), (56, 28874412), (63, 25666144), (72, 22457876), (84, 19249608), (96, 16843407), (98, 16499664), (112, 14437206), (126, 12833072), (144, 11228938), (147, 10999776), (149, 10852128), (168, 9624804), (196, 8249832), (224, 7218603), (252, 6416536), (288, 5614469), (294, 5499888), (298, 5426064), (336, 4812402), (392, 4124916), (441, 3666592), (447, 3617376), (504, 3208268), (588, 2749944), (596, 2713032), (672, 2406201), (769, 2102688), (784, 2062458), (882, 1833296), (894, 1808688), (1008, 1604134), (1043, 1550304), (1176, 1374972), (1192, 1356516), (1341, 1205792), (1538, 1051344), (1568, 1031229), (1764, 916648), (1788, 904344), (2016, 802067), (2086, 775152), (2307, 700896), (2352, 687486), (2384, 678258), (2682, 602896), (3076, 525672), (3129, 516768), (3528, 458324), (3576, 452172), (4172, 387576), (4614, 350448), (4704, 343743), (4768, 339129), (5364, 301448), (5383, 300384), (6152, 262836), (6258, 258384), (6921, 233632), (7056, 229162), (7152, 226086), (7301, 221472), (8344, 193788), (9228, 175224), (9387, 172256), (10728, 150724), (10766, 150192), (12304, 131418), (12516, 129192), (13842, 116816), (14112, 114581), (14304, 113043), (14602, 110736), (16149, 100128), (16688, 96894), (18456, 87612), (18774, 86128), (21456, 75362), (21532, 75096), (21903, 73824), (24608, 65709), (25032, 64596), (27684, 58408), (29204, 55368), (32298, 50064), (33376, 48447), (36912, 43806), (37548, 43064), (37681, 42912)]