16239567216

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1247

約数の個数: 160

約数和(自身を含む): 44854272000

約数和(自身を除く): 28614704784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 149, 152, 228, 254, 298, 304, 381, 447, 456, 508, 596, 762, 894, 912, 941, 1016, 1192, 1524, 1788, 1882, 2032, 2384, 2413, 2823, 2831, 3048, 3576, 3764, 4826, 5646, 5662, 6096, 7152, 7239, 7528, 8493, 9652, 11292, 11324, 14478, 15056, 16986, 17879, 18923, 19304, 22584, 22648, 28956, 33972, 35758, 37846, 38608, 45168, 45296, 53637, 56769, 57912, 67944, 71516, 75692, 107274, 113538, 115824, 119507, 135888, 140209, 143032, 151384, 214548, 227076, 239014, 280418, 286064, 302768, 358521, 359537, 420627, 429096, 454152, 478028, 560836, 717042, 719074, 841254, 858192, 908304, 956056, 1078611, 1121672, 1434084, 1438148, 1682508, 1912112, 2157222, 2243344, 2270633, 2663971, 2868168, 2876296, 3365016, 4314444, 4541266, 5327942, 5736336, 5752592, 6730032, 6811899, 7991913, 8628888, 9082532, 10655884, 13623798, 15983826, 17257776, 17806543, 18165064, 21311768, 27247596, 31967652, 35613086, 36330128, 42623536, 53419629, 54495192, 63935304, 71226172, 106839258, 108990384, 127870608, 142452344, 213678516, 284904688, 338324317, 427357032, 676648634, 854714064, 1014972951, 1353297268, 2029945902, 2706594536, 4059891804, 5413189072, 8119783608, 16239567216]

約数ペア:

[(1, 16239567216), (2, 8119783608), (3, 5413189072), (4, 4059891804), (6, 2706594536), (8, 2029945902), (12, 1353297268), (16, 1014972951), (19, 854714064), (24, 676648634), (38, 427357032), (48, 338324317), (57, 284904688), (76, 213678516), (114, 142452344), (127, 127870608), (149, 108990384), (152, 106839258), (228, 71226172), (254, 63935304), (298, 54495192), (304, 53419629), (381, 42623536), (447, 36330128), (456, 35613086), (508, 31967652), (596, 27247596), (762, 21311768), (894, 18165064), (912, 17806543), (941, 17257776), (1016, 15983826), (1192, 13623798), (1524, 10655884), (1788, 9082532), (1882, 8628888), (2032, 7991913), (2384, 6811899), (2413, 6730032), (2823, 5752592), (2831, 5736336), (3048, 5327942), (3576, 4541266), (3764, 4314444), (4826, 3365016), (5646, 2876296), (5662, 2868168), (6096, 2663971), (7152, 2270633), (7239, 2243344), (7528, 2157222), (8493, 1912112), (9652, 1682508), (11292, 1438148), (11324, 1434084), (14478, 1121672), (15056, 1078611), (16986, 956056), (17879, 908304), (18923, 858192), (19304, 841254), (22584, 719074), (22648, 717042), (28956, 560836), (33972, 478028), (35758, 454152), (37846, 429096), (38608, 420627), (45168, 359537), (45296, 358521), (53637, 302768), (56769, 286064), (57912, 280418), (67944, 239014), (71516, 227076), (75692, 214548), (107274, 151384), (113538, 143032), (115824, 140209), (119507, 135888)]