30935344

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:107

約数の個数: 90

約数和(自身を含む): 71822660

約数和(自身を除く): 40887316

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 29, 38, 44, 58, 76, 88, 116, 121, 152, 176, 209, 232, 242, 304, 319, 418, 464, 484, 551, 638, 836, 841, 968, 1102, 1276, 1672, 1682, 1936, 2204, 2299, 2552, 3344, 3364, 3509, 4408, 4598, 5104, 6061, 6728, 7018, 8816, 9196, 9251, 12122, 13456, 14036, 15979, 18392, 18502, 24244, 28072, 31958, 36784, 37004, 48488, 56144, 63916, 66671, 74008, 96976, 101761, 127832, 133342, 148016, 175769, 203522, 255664, 266684, 351538, 407044, 533368, 703076, 814088, 1066736, 1406152, 1628176, 1933459, 2812304, 3866918, 7733836, 15467672, 30935344]

約数ペア:

[(1, 30935344), (2, 15467672), (4, 7733836), (8, 3866918), (11, 2812304), (16, 1933459), (19, 1628176), (22, 1406152), (29, 1066736), (38, 814088), (44, 703076), (58, 533368), (76, 407044), (88, 351538), (116, 266684), (121, 255664), (152, 203522), (176, 175769), (209, 148016), (232, 133342), (242, 127832), (304, 101761), (319, 96976), (418, 74008), (464, 66671), (484, 63916), (551, 56144), (638, 48488), (836, 37004), (841, 36784), (968, 31958), (1102, 28072), (1276, 24244), (1672, 18502), (1682, 18392), (1936, 15979), (2204, 14036), (2299, 13456), (2552, 12122), (3344, 9251), (3364, 9196), (3509, 8816), (4408, 7018), (4598, 6728), (5104, 6061)]