127013856256

素因数分解:

$2^{10}\times 7^1\times {\mathrm{163}}^1\times {\mathrm{108709}}^1$

素因数の和:108899

約数の個数: 88

約数和(自身を含む): 291958533440

約数和(自身を除く): 164944677184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 163, 224, 256, 326, 448, 512, 652, 896, 1024, 1141, 1304, 1792, 2282, 2608, 3584, 4564, 5216, 7168, 9128, 10432, 18256, 20864, 36512, 41728, 73024, 83456, 108709, 146048, 166912, 217418, 292096, 434836, 584192, 760963, 869672, 1168384, 1521926, 1739344, 3043852, 3478688, 6087704, 6957376, 12175408, 13914752, 17719567, 24350816, 27829504, 35439134, 48701632, 55659008, 70878268, 97403264, 111318016, 124036969, 141756536, 194806528, 248073938, 283513072, 389613056, 496147876, 567026144, 779226112, 992295752, 1134052288, 1984591504, 2268104576, 3969183008, 4536209152, 7938366016, 9072418304, 15876732032, 18144836608, 31753464064, 63506928128, 127013856256]

約数ペア:

[(1, 127013856256), (2, 63506928128), (4, 31753464064), (7, 18144836608), (8, 15876732032), (14, 9072418304), (16, 7938366016), (28, 4536209152), (32, 3969183008), (56, 2268104576), (64, 1984591504), (112, 1134052288), (128, 992295752), (163, 779226112), (224, 567026144), (256, 496147876), (326, 389613056), (448, 283513072), (512, 248073938), (652, 194806528), (896, 141756536), (1024, 124036969), (1141, 111318016), (1304, 97403264), (1792, 70878268), (2282, 55659008), (2608, 48701632), (3584, 35439134), (4564, 27829504), (5216, 24350816), (7168, 17719567), (9128, 13914752), (10432, 12175408), (18256, 6957376), (20864, 6087704), (36512, 3478688), (41728, 3043852), (73024, 1739344), (83456, 1521926), (108709, 1168384), (146048, 869672), (166912, 760963), (217418, 584192), (292096, 434836)]