30873632

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 70761600

約数和(自身を除く): 39887968

約数列:

[1, 2, 4, 8, 16, 17, 19, 29, 32, 34, 38, 58, 68, 76, 103, 116, 136, 152, 206, 232, 272, 304, 323, 412, 464, 493, 544, 551, 608, 646, 824, 928, 986, 1102, 1292, 1648, 1751, 1957, 1972, 2204, 2584, 2987, 3296, 3502, 3914, 3944, 4408, 5168, 5974, 7004, 7828, 7888, 8816, 9367, 10336, 11948, 14008, 15656, 15776, 17632, 18734, 23896, 28016, 31312, 33269, 37468, 47792, 50779, 56032, 56753, 62624, 66538, 74936, 95584, 101558, 113506, 133076, 149872, 203116, 227012, 266152, 299744, 406232, 454024, 532304, 812464, 908048, 964801, 1064608, 1624928, 1816096, 1929602, 3859204, 7718408, 15436816, 30873632]

約数ペア:

[(1, 30873632), (2, 15436816), (4, 7718408), (8, 3859204), (16, 1929602), (17, 1816096), (19, 1624928), (29, 1064608), (32, 964801), (34, 908048), (38, 812464), (58, 532304), (68, 454024), (76, 406232), (103, 299744), (116, 266152), (136, 227012), (152, 203116), (206, 149872), (232, 133076), (272, 113506), (304, 101558), (323, 95584), (412, 74936), (464, 66538), (493, 62624), (544, 56753), (551, 56032), (608, 50779), (646, 47792), (824, 37468), (928, 33269), (986, 31312), (1102, 28016), (1292, 23896), (1648, 18734), (1751, 17632), (1957, 15776), (1972, 15656), (2204, 14008), (2584, 11948), (2987, 10336), (3296, 9367), (3502, 8816), (3914, 7888), (3944, 7828), (4408, 7004), (5168, 5974)]