1925700768

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{351919}}^1$

素因数の和:351954

約数の個数: 72

約数和(自身を含む): 5764449600

約数和(自身を除く): 3838748832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 351919, 703838, 1055757, 1407676, 2111514, 2815352, 3167271, 4223028, 5630704, 6334542, 6686461, 8446056, 11261408, 12669084, 13372922, 16892112, 20059383, 25338168, 26745844, 33784224, 40118766, 50676336, 53491688, 60178149, 80237532, 101352672, 106983376, 120356298, 160475064, 213966752, 240712596, 320950128, 481425192, 641900256, 962850384, 1925700768]

約数ペア:

[(1, 1925700768), (2, 962850384), (3, 641900256), (4, 481425192), (6, 320950128), (8, 240712596), (9, 213966752), (12, 160475064), (16, 120356298), (18, 106983376), (19, 101352672), (24, 80237532), (32, 60178149), (36, 53491688), (38, 50676336), (48, 40118766), (57, 33784224), (72, 26745844), (76, 25338168), (96, 20059383), (114, 16892112), (144, 13372922), (152, 12669084), (171, 11261408), (228, 8446056), (288, 6686461), (304, 6334542), (342, 5630704), (456, 4223028), (608, 3167271), (684, 2815352), (912, 2111514), (1368, 1407676), (1824, 1055757), (2736, 703838), (5472, 351919)]