442769236

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{877}}^1$

素因数の和:993

約数の個数: 96

約数和(自身を含む): 1018760960

約数和(自身を除く): 575991724

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 73, 76, 91, 133, 146, 182, 247, 266, 292, 364, 494, 511, 532, 877, 949, 988, 1022, 1387, 1729, 1754, 1898, 2044, 2774, 3458, 3508, 3796, 5548, 6139, 6643, 6916, 9709, 11401, 12278, 13286, 16663, 18031, 19418, 22802, 24556, 26572, 33326, 36062, 38836, 45604, 64021, 66652, 72124, 79807, 116641, 126217, 128042, 159614, 216619, 233282, 252434, 256084, 319228, 433238, 448147, 466564, 504868, 832273, 866476, 896294, 1216399, 1516333, 1664546, 1792588, 2432798, 3032666, 3329092, 4865596, 5825911, 6065332, 8514793, 11651822, 15813187, 17029586, 23303644, 31626374, 34059172, 63252748, 110692309, 221384618, 442769236]

約数ペア:

[(1, 442769236), (2, 221384618), (4, 110692309), (7, 63252748), (13, 34059172), (14, 31626374), (19, 23303644), (26, 17029586), (28, 15813187), (38, 11651822), (52, 8514793), (73, 6065332), (76, 5825911), (91, 4865596), (133, 3329092), (146, 3032666), (182, 2432798), (247, 1792588), (266, 1664546), (292, 1516333), (364, 1216399), (494, 896294), (511, 866476), (532, 832273), (877, 504868), (949, 466564), (988, 448147), (1022, 433238), (1387, 319228), (1729, 256084), (1754, 252434), (1898, 233282), (2044, 216619), (2774, 159614), (3458, 128042), (3508, 126217), (3796, 116641), (5548, 79807), (6139, 72124), (6643, 66652), (6916, 64021), (9709, 45604), (11401, 38836), (12278, 36062), (13286, 33326), (16663, 26572), (18031, 24556), (19418, 22802)]