997396596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{232819}}^1$

素因数の和:232853

約数の個数: 72

約数和(自身を含む): 3050873280

約数和(自身を除く): 2053476684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 232819, 465638, 698457, 931276, 1396914, 1629733, 2095371, 2793828, 3259466, 3957923, 4190742, 4889199, 6518932, 7915846, 8381484, 9778398, 11873769, 14667597, 15831692, 19556796, 23747538, 27705461, 29335194, 35621307, 47495076, 55410922, 58670388, 71242614, 83116383, 110821844, 142485228, 166232766, 249349149, 332465532, 498698298, 997396596]

約数ペア:

[(1, 997396596), (2, 498698298), (3, 332465532), (4, 249349149), (6, 166232766), (7, 142485228), (9, 110821844), (12, 83116383), (14, 71242614), (17, 58670388), (18, 55410922), (21, 47495076), (28, 35621307), (34, 29335194), (36, 27705461), (42, 23747538), (51, 19556796), (63, 15831692), (68, 14667597), (84, 11873769), (102, 9778398), (119, 8381484), (126, 7915846), (153, 6518932), (204, 4889199), (238, 4190742), (252, 3957923), (306, 3259466), (357, 2793828), (476, 2095371), (612, 1629733), (714, 1396914), (1071, 931276), (1428, 698457), (2142, 465638), (4284, 232819)]