30083456

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 65545200

約数和(自身を除く): 35461744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 101, 104, 128, 179, 202, 208, 358, 404, 416, 716, 808, 832, 1313, 1432, 1616, 1664, 2327, 2626, 2864, 3232, 4654, 5252, 5728, 6464, 9308, 10504, 11456, 12928, 18079, 18616, 21008, 22912, 36158, 37232, 42016, 72316, 74464, 84032, 144632, 148928, 168064, 235027, 289264, 297856, 470054, 578528, 940108, 1157056, 1880216, 2314112, 3760432, 7520864, 15041728, 30083456]

約数ペア:

[(1, 30083456), (2, 15041728), (4, 7520864), (8, 3760432), (13, 2314112), (16, 1880216), (26, 1157056), (32, 940108), (52, 578528), (64, 470054), (101, 297856), (104, 289264), (128, 235027), (179, 168064), (202, 148928), (208, 144632), (358, 84032), (404, 74464), (416, 72316), (716, 42016), (808, 37232), (832, 36158), (1313, 22912), (1432, 21008), (1616, 18616), (1664, 18079), (2327, 12928), (2626, 11456), (2864, 10504), (3232, 9308), (4654, 6464), (5252, 5728)]