381445596

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{599}}^1$

素因数の和:661

約数の個数: 162

約数和(自身を含む): 1185748200

約数和(自身を除く): 804302604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 361, 399, 441, 532, 588, 599, 684, 722, 798, 882, 931, 1083, 1197, 1198, 1444, 1596, 1764, 1797, 1862, 2166, 2394, 2396, 2527, 2793, 3249, 3594, 3724, 4193, 4332, 4788, 5054, 5391, 5586, 6498, 7188, 7581, 8379, 8386, 10108, 10782, 11172, 11381, 12579, 12996, 15162, 16758, 16772, 17689, 21564, 22743, 22762, 25158, 29351, 30324, 33516, 34143, 35378, 37737, 45486, 45524, 50316, 53067, 58702, 68286, 70756, 75474, 79667, 88053, 90972, 102429, 106134, 117404, 136572, 150948, 159201, 159334, 176106, 204858, 212268, 216239, 239001, 264159, 318402, 318668, 352212, 409716, 432478, 478002, 528318, 557669, 636804, 648717, 717003, 864956, 956004, 1056636, 1115338, 1297434, 1434006, 1513673, 1673007, 1946151, 2230676, 2594868, 2868012, 3027346, 3346014, 3892302, 4541019, 5019021, 6054692, 6692028, 7784604, 9082038, 10038042, 10595711, 13623057, 18164076, 20076084, 21191422, 27246114, 31787133, 42382844, 54492228, 63574266, 95361399, 127148532, 190722798, 381445596]

約数ペア:

[(1, 381445596), (2, 190722798), (3, 127148532), (4, 95361399), (6, 63574266), (7, 54492228), (9, 42382844), (12, 31787133), (14, 27246114), (18, 21191422), (19, 20076084), (21, 18164076), (28, 13623057), (36, 10595711), (38, 10038042), (42, 9082038), (49, 7784604), (57, 6692028), (63, 6054692), (76, 5019021), (84, 4541019), (98, 3892302), (114, 3346014), (126, 3027346), (133, 2868012), (147, 2594868), (171, 2230676), (196, 1946151), (228, 1673007), (252, 1513673), (266, 1434006), (294, 1297434), (342, 1115338), (361, 1056636), (399, 956004), (441, 864956), (532, 717003), (588, 648717), (599, 636804), (684, 557669), (722, 528318), (798, 478002), (882, 432478), (931, 409716), (1083, 352212), (1197, 318668), (1198, 318402), (1444, 264159), (1596, 239001), (1764, 216239), (1797, 212268), (1862, 204858), (2166, 176106), (2394, 159334), (2396, 159201), (2527, 150948), (2793, 136572), (3249, 117404), (3594, 106134), (3724, 102429), (4193, 90972), (4332, 88053), (4788, 79667), (5054, 75474), (5391, 70756), (5586, 68286), (6498, 58702), (7188, 53067), (7581, 50316), (8379, 45524), (8386, 45486), (10108, 37737), (10782, 35378), (11172, 34143), (11381, 33516), (12579, 30324), (12996, 29351), (15162, 25158), (16758, 22762), (16772, 22743), (17689, 21564)]