514528512

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1028

約数の個数: 144

約数和(自身を含む): 1481981760

約数和(自身を除く): 967453248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 64, 74, 76, 96, 111, 114, 128, 148, 152, 192, 222, 228, 256, 296, 304, 384, 444, 456, 592, 608, 703, 768, 888, 912, 953, 1184, 1216, 1406, 1776, 1824, 1906, 2109, 2368, 2432, 2812, 2859, 3552, 3648, 3812, 4218, 4736, 4864, 5624, 5718, 7104, 7296, 7624, 8436, 9472, 11248, 11436, 14208, 14592, 15248, 16872, 18107, 22496, 22872, 28416, 30496, 33744, 35261, 36214, 44992, 45744, 54321, 60992, 67488, 70522, 72428, 89984, 91488, 105783, 108642, 121984, 134976, 141044, 144856, 179968, 182976, 211566, 217284, 243968, 269952, 282088, 289712, 365952, 423132, 434568, 539904, 564176, 579424, 669959, 731904, 846264, 869136, 1128352, 1158848, 1339918, 1692528, 1738272, 2009877, 2256704, 2317696, 2679836, 3385056, 3476544, 4019754, 4513408, 4635392, 5359672, 6770112, 6953088, 8039508, 9026816, 10719344, 13540224, 13906176, 16079016, 21438688, 27080448, 32158032, 42877376, 64316064, 85754752, 128632128, 171509504, 257264256, 514528512]

約数ペア:

[(1, 514528512), (2, 257264256), (3, 171509504), (4, 128632128), (6, 85754752), (8, 64316064), (12, 42877376), (16, 32158032), (19, 27080448), (24, 21438688), (32, 16079016), (37, 13906176), (38, 13540224), (48, 10719344), (57, 9026816), (64, 8039508), (74, 6953088), (76, 6770112), (96, 5359672), (111, 4635392), (114, 4513408), (128, 4019754), (148, 3476544), (152, 3385056), (192, 2679836), (222, 2317696), (228, 2256704), (256, 2009877), (296, 1738272), (304, 1692528), (384, 1339918), (444, 1158848), (456, 1128352), (592, 869136), (608, 846264), (703, 731904), (768, 669959), (888, 579424), (912, 564176), (953, 539904), (1184, 434568), (1216, 423132), (1406, 365952), (1776, 289712), (1824, 282088), (1906, 269952), (2109, 243968), (2368, 217284), (2432, 211566), (2812, 182976), (2859, 179968), (3552, 144856), (3648, 141044), (3812, 134976), (4218, 121984), (4736, 108642), (4864, 105783), (5624, 91488), (5718, 89984), (7104, 72428), (7296, 70522), (7624, 67488), (8436, 60992), (9472, 54321), (11248, 45744), (11436, 44992), (14208, 36214), (14592, 35261), (15248, 33744), (16872, 30496), (18107, 28416), (22496, 22872)]