15695213014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{4373}}^1$

素因数の和:4553

約数の個数: 64

約数和(自身を含む): 26971273728

約数和(自身を除く): 11276060714

約数列:

[1, 2, 13, 26, 31, 61, 62, 73, 122, 146, 403, 793, 806, 949, 1586, 1891, 1898, 2263, 3782, 4373, 4453, 4526, 8746, 8906, 24583, 29419, 49166, 56849, 57889, 58838, 113698, 115778, 135563, 138043, 266753, 271126, 276086, 319229, 533506, 638458, 1762319, 1794559, 3467789, 3524638, 3589118, 4149977, 6935578, 8269343, 8299954, 9896099, 16538686, 19472969, 19792198, 38945938, 107501459, 128649287, 215002918, 253148597, 257298574, 506297194, 603662039, 1207324078, 7847606507, 15695213014]

約数ペア:

[(1, 15695213014), (2, 7847606507), (13, 1207324078), (26, 603662039), (31, 506297194), (61, 257298574), (62, 253148597), (73, 215002918), (122, 128649287), (146, 107501459), (403, 38945938), (793, 19792198), (806, 19472969), (949, 16538686), (1586, 9896099), (1891, 8299954), (1898, 8269343), (2263, 6935578), (3782, 4149977), (4373, 3589118), (4453, 3524638), (4526, 3467789), (8746, 1794559), (8906, 1762319), (24583, 638458), (29419, 533506), (49166, 319229), (56849, 276086), (57889, 271126), (58838, 266753), (113698, 138043), (115778, 135563)]