1565200056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{112249}}^1$

素因数の和:112348

約数の個数: 64

約数和(自身を含む): 4525920000

約数和(自身を除く): 2960719944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13944, 112249, 224498, 336747, 448996, 673494, 785743, 897992, 1346988, 1571486, 2357229, 2693976, 3142972, 4714458, 6285944, 9316667, 9428916, 18633334, 18857832, 27950001, 37266668, 55900002, 65216669, 74533336, 111800004, 130433338, 195650007, 223600008, 260866676, 391300014, 521733352, 782600028, 1565200056]

約数ペア:

[(1, 1565200056), (2, 782600028), (3, 521733352), (4, 391300014), (6, 260866676), (7, 223600008), (8, 195650007), (12, 130433338), (14, 111800004), (21, 74533336), (24, 65216669), (28, 55900002), (42, 37266668), (56, 27950001), (83, 18857832), (84, 18633334), (166, 9428916), (168, 9316667), (249, 6285944), (332, 4714458), (498, 3142972), (581, 2693976), (664, 2357229), (996, 1571486), (1162, 1346988), (1743, 897992), (1992, 785743), (2324, 673494), (3486, 448996), (4648, 336747), (6972, 224498), (13944, 112249)]