25062044056

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1329

約数の個数: 128

約数和(自身を含む): 55956787200

約数和(自身を除く): 30894743144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 73, 79, 142, 146, 158, 284, 292, 316, 497, 511, 553, 568, 584, 632, 994, 1022, 1093, 1106, 1988, 2044, 2186, 2212, 3976, 4088, 4372, 4424, 5183, 5609, 5767, 7651, 8744, 10366, 11218, 11534, 15302, 20732, 22436, 23068, 30604, 36281, 39263, 40369, 41464, 44872, 46136, 61208, 72562, 77603, 78526, 79789, 80738, 86347, 145124, 155206, 157052, 159578, 161476, 172694, 290248, 310412, 314104, 319156, 322952, 345388, 409457, 543221, 558523, 604429, 620824, 638312, 690776, 818914, 1086442, 1117046, 1208858, 1637828, 2172884, 2234092, 2417716, 2866199, 3275656, 4345768, 4468184, 4835432, 5665019, 5732398, 6130637, 6303331, 11330038, 11464796, 12261274, 12606662, 22660076, 22929592, 24522548, 25213324, 39655133, 42914459, 44123317, 45320152, 49045096, 50426648, 79310266, 85828918, 88246634, 158620532, 171657836, 176493268, 317241064, 343315672, 352986536, 447536501, 895073002, 1790146004, 3132755507, 3580292008, 6265511014, 12531022028, 25062044056]

約数ペア:

[(1, 25062044056), (2, 12531022028), (4, 6265511014), (7, 3580292008), (8, 3132755507), (14, 1790146004), (28, 895073002), (56, 447536501), (71, 352986536), (73, 343315672), (79, 317241064), (142, 176493268), (146, 171657836), (158, 158620532), (284, 88246634), (292, 85828918), (316, 79310266), (497, 50426648), (511, 49045096), (553, 45320152), (568, 44123317), (584, 42914459), (632, 39655133), (994, 25213324), (1022, 24522548), (1093, 22929592), (1106, 22660076), (1988, 12606662), (2044, 12261274), (2186, 11464796), (2212, 11330038), (3976, 6303331), (4088, 6130637), (4372, 5732398), (4424, 5665019), (5183, 4835432), (5609, 4468184), (5767, 4345768), (7651, 3275656), (8744, 2866199), (10366, 2417716), (11218, 2234092), (11534, 2172884), (15302, 1637828), (20732, 1208858), (22436, 1117046), (23068, 1086442), (30604, 818914), (36281, 690776), (39263, 638312), (40369, 620824), (41464, 604429), (44872, 558523), (46136, 543221), (61208, 409457), (72562, 345388), (77603, 322952), (78526, 319156), (79789, 314104), (80738, 310412), (86347, 290248), (145124, 172694), (155206, 161476), (157052, 159578)]