31153006528

素因数分解:

$2^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{10331}}^1$

素因数の和:10530

約数の個数: 112

約数和(自身を含む): 72557420544

約数和(自身を除く): 41404414016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 127, 212, 224, 254, 371, 424, 448, 508, 742, 848, 889, 1016, 1484, 1696, 1778, 2032, 2968, 3392, 3556, 4064, 5936, 6731, 7112, 8128, 10331, 11872, 13462, 14224, 20662, 23744, 26924, 28448, 41324, 47117, 53848, 56896, 72317, 82648, 94234, 107696, 144634, 165296, 188468, 215392, 289268, 330592, 376936, 430784, 547543, 578536, 661184, 753872, 1095086, 1157072, 1312037, 1507744, 2190172, 2314144, 2624074, 3015488, 3832801, 4380344, 4628288, 5248148, 7665602, 8760688, 9184259, 10496296, 15331204, 17521376, 18368518, 20992592, 30662408, 35042752, 36737036, 41985184, 61324816, 69537961, 73474072, 83970368, 122649632, 139075922, 146948144, 245299264, 278151844, 293896288, 486765727, 556303688, 587792576, 973531454, 1112607376, 1947062908, 2225214752, 3894125816, 4450429504, 7788251632, 15576503264, 31153006528]

約数ペア:

[(1, 31153006528), (2, 15576503264), (4, 7788251632), (7, 4450429504), (8, 3894125816), (14, 2225214752), (16, 1947062908), (28, 1112607376), (32, 973531454), (53, 587792576), (56, 556303688), (64, 486765727), (106, 293896288), (112, 278151844), (127, 245299264), (212, 146948144), (224, 139075922), (254, 122649632), (371, 83970368), (424, 73474072), (448, 69537961), (508, 61324816), (742, 41985184), (848, 36737036), (889, 35042752), (1016, 30662408), (1484, 20992592), (1696, 18368518), (1778, 17521376), (2032, 15331204), (2968, 10496296), (3392, 9184259), (3556, 8760688), (4064, 7665602), (5936, 5248148), (6731, 4628288), (7112, 4380344), (8128, 3832801), (10331, 3015488), (11872, 2624074), (13462, 2314144), (14224, 2190172), (20662, 1507744), (23744, 1312037), (26924, 1157072), (28448, 1095086), (41324, 753872), (47117, 661184), (53848, 578536), (56896, 547543), (72317, 430784), (82648, 376936), (94234, 330592), (107696, 289268), (144634, 215392), (165296, 188468)]