282395932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1$

素因数の和:515

約数の個数: 96

約数和(自身を含む): 643507200

約数和(自身を除く): 361111268

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 89, 91, 92, 161, 178, 182, 299, 322, 356, 364, 379, 598, 623, 644, 758, 1157, 1196, 1246, 1516, 2047, 2093, 2314, 2492, 2653, 4094, 4186, 4628, 4927, 5306, 8099, 8188, 8372, 8717, 9854, 10612, 14329, 16198, 17434, 19708, 26611, 28658, 32396, 33731, 34489, 34868, 53222, 57316, 61019, 67462, 68978, 106444, 113321, 122038, 134924, 137956, 186277, 226642, 236117, 244076, 372554, 438503, 453284, 472234, 745108, 775813, 793247, 877006, 944468, 1551626, 1586494, 1754012, 3069521, 3103252, 3172988, 5430691, 6139042, 10085569, 10861382, 12278084, 20171138, 21722764, 40342276, 70598983, 141197966, 282395932]

約数ペア:

[(1, 282395932), (2, 141197966), (4, 70598983), (7, 40342276), (13, 21722764), (14, 20171138), (23, 12278084), (26, 10861382), (28, 10085569), (46, 6139042), (52, 5430691), (89, 3172988), (91, 3103252), (92, 3069521), (161, 1754012), (178, 1586494), (182, 1551626), (299, 944468), (322, 877006), (356, 793247), (364, 775813), (379, 745108), (598, 472234), (623, 453284), (644, 438503), (758, 372554), (1157, 244076), (1196, 236117), (1246, 226642), (1516, 186277), (2047, 137956), (2093, 134924), (2314, 122038), (2492, 113321), (2653, 106444), (4094, 68978), (4186, 67462), (4628, 61019), (4927, 57316), (5306, 53222), (8099, 34868), (8188, 34489), (8372, 33731), (8717, 32396), (9854, 28658), (10612, 26611), (14329, 19708), (16198, 17434)]