127938048

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 397284096

約数和(自身を除く): 269346048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 73, 84, 96, 112, 128, 146, 163, 168, 192, 219, 224, 256, 292, 326, 336, 384, 438, 448, 489, 511, 512, 584, 652, 672, 768, 876, 896, 978, 1022, 1141, 1168, 1304, 1344, 1533, 1536, 1752, 1792, 1956, 2044, 2282, 2336, 2608, 2688, 3066, 3423, 3504, 3584, 3912, 4088, 4564, 4672, 5216, 5376, 6132, 6846, 7008, 7824, 8176, 9128, 9344, 10432, 10752, 11899, 12264, 13692, 14016, 15648, 16352, 18256, 18688, 20864, 23798, 24528, 27384, 28032, 31296, 32704, 35697, 36512, 37376, 41728, 47596, 49056, 54768, 56064, 62592, 65408, 71394, 73024, 83293, 83456, 95192, 98112, 109536, 112128, 125184, 130816, 142788, 146048, 166586, 190384, 196224, 219072, 249879, 250368, 261632, 285576, 292096, 333172, 380768, 392448, 438144, 499758, 571152, 584192, 666344, 761536, 784896, 876288, 999516, 1142304, 1332688, 1523072, 1752576, 1999032, 2284608, 2665376, 3046144, 3998064, 4569216, 5330752, 6092288, 7996128, 9138432, 10661504, 15992256, 18276864, 21323008, 31984512, 42646016, 63969024, 127938048]

約数ペア:

[(1, 127938048), (2, 63969024), (3, 42646016), (4, 31984512), (6, 21323008), (7, 18276864), (8, 15992256), (12, 10661504), (14, 9138432), (16, 7996128), (21, 6092288), (24, 5330752), (28, 4569216), (32, 3998064), (42, 3046144), (48, 2665376), (56, 2284608), (64, 1999032), (73, 1752576), (84, 1523072), (96, 1332688), (112, 1142304), (128, 999516), (146, 876288), (163, 784896), (168, 761536), (192, 666344), (219, 584192), (224, 571152), (256, 499758), (292, 438144), (326, 392448), (336, 380768), (384, 333172), (438, 292096), (448, 285576), (489, 261632), (511, 250368), (512, 249879), (584, 219072), (652, 196224), (672, 190384), (768, 166586), (876, 146048), (896, 142788), (978, 130816), (1022, 125184), (1141, 112128), (1168, 109536), (1304, 98112), (1344, 95192), (1533, 83456), (1536, 83293), (1752, 73024), (1792, 71394), (1956, 65408), (2044, 62592), (2282, 56064), (2336, 54768), (2608, 49056), (2688, 47596), (3066, 41728), (3423, 37376), (3504, 36512), (3584, 35697), (3912, 32704), (4088, 31296), (4564, 28032), (4672, 27384), (5216, 24528), (5376, 23798), (6132, 20864), (6846, 18688), (7008, 18256), (7824, 16352), (8176, 15648), (9128, 14016), (9344, 13692), (10432, 12264), (10752, 11899)]