15707520112

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:962

約数の個数: 80

約数和(自身を含む): 31403972160

約数和(自身を除く): 15696452048

約数列:

[1, 2, 4, 8, 16, 53, 106, 151, 212, 241, 302, 424, 482, 509, 604, 848, 964, 1018, 1208, 1928, 2036, 2416, 3856, 4072, 8003, 8144, 12773, 16006, 25546, 26977, 32012, 36391, 51092, 53954, 64024, 72782, 76859, 102184, 107908, 122669, 128048, 145564, 153718, 204368, 215816, 245338, 291128, 307436, 431632, 490676, 582256, 614872, 981352, 1229744, 1928723, 1962704, 3857446, 4073527, 6501457, 7714892, 8147054, 13002914, 15429784, 16294108, 18523019, 26005828, 30859568, 32588216, 37046038, 52011656, 65176432, 74092076, 104023312, 148184152, 296368304, 981720007, 1963440014, 3926880028, 7853760056, 15707520112]

約数ペア:

[(1, 15707520112), (2, 7853760056), (4, 3926880028), (8, 1963440014), (16, 981720007), (53, 296368304), (106, 148184152), (151, 104023312), (212, 74092076), (241, 65176432), (302, 52011656), (424, 37046038), (482, 32588216), (509, 30859568), (604, 26005828), (848, 18523019), (964, 16294108), (1018, 15429784), (1208, 13002914), (1928, 8147054), (2036, 7714892), (2416, 6501457), (3856, 4073527), (4072, 3857446), (8003, 1962704), (8144, 1928723), (12773, 1229744), (16006, 981352), (25546, 614872), (26977, 582256), (32012, 490676), (36391, 431632), (51092, 307436), (53954, 291128), (64024, 245338), (72782, 215816), (76859, 204368), (102184, 153718), (107908, 145564), (122669, 128048)]