15705314718

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1\times {\mathrm{521}}^1$

素因数の和:1069

約数の個数: 64

約数和(自身を含む): 32057197632

約数和(自身を除く): 16351882914

約数列:

[1, 2, 3, 6, 113, 173, 226, 257, 339, 346, 514, 519, 521, 678, 771, 1038, 1042, 1542, 1563, 3126, 19549, 29041, 39098, 44461, 58082, 58647, 58873, 87123, 88922, 90133, 117294, 117746, 133383, 133897, 174246, 176619, 180266, 266766, 267794, 270399, 353238, 401691, 540798, 803382, 5024093, 10048186, 10185029, 15072279, 15130361, 20370058, 23164181, 30144558, 30260722, 30555087, 45391083, 46328362, 61110174, 69492543, 90782166, 138985086, 2617552453, 5235104906, 7852657359, 15705314718]

約数ペア:

[(1, 15705314718), (2, 7852657359), (3, 5235104906), (6, 2617552453), (113, 138985086), (173, 90782166), (226, 69492543), (257, 61110174), (339, 46328362), (346, 45391083), (514, 30555087), (519, 30260722), (521, 30144558), (678, 23164181), (771, 20370058), (1038, 15130361), (1042, 15072279), (1542, 10185029), (1563, 10048186), (3126, 5024093), (19549, 803382), (29041, 540798), (39098, 401691), (44461, 353238), (58082, 270399), (58647, 267794), (58873, 266766), (87123, 180266), (88922, 176619), (90133, 174246), (117294, 133897), (117746, 133383)]